Add a TODO comment re grace note spacing.

[lilypond.git] / scm / define-grobs.scm

diff --git a/scm/define-grobs.scm b/scm/define-grobs.scm
index 7a0781f5aeb734fc2a42fe5123b1d7416eaf255a..8b58b1a57a491992761a90a45d1fcaf68eb0aefa 100644 (file)
--- a/scm/define-grobs.scm
+++ b/scm/define-grobs.scm
@@ -2,7 +2,7 @@
 ;;;;
 ;;;;  source file of the GNU LilyPond music typesetter
 ;;;;
-;;;; (c) 1998--2006 Han-Wen Nienhuys <hanwen@xs4all.nl>
+;;;; (c) 1998--2007 Han-Wen Nienhuys <hanwen@xs4all.nl>
 ;;;;                 Jan Nieuwenhuizen <janneke@gnu.org>
 
 ;;;; distances are given in line-thickness (thicknesses) and
@@ -47,8 +47,10 @@
        (Y-extent . ,ly:accidental-interface::height)
        (X-offset . ,(ly:make-simple-closure
                      `(,+
-                       ,(ly:make-simple-closure (list ly:self-alignment-interface::centered-on-x-parent))
-                       ,(ly:make-simple-closure (list ly:self-alignment-interface::x-aligned-on-self)))))
+                       ,(ly:make-simple-closure
+                         (list ly:self-alignment-interface::centered-on-x-parent))
+                       ,(ly:make-simple-closure
+                         (list ly:self-alignment-interface::x-aligned-on-self)))))
        (self-alignment-X . ,CENTER)
        (font-size . -2)
        (glyph-name-alist . ,standard-alteration-glyph-name-alist)
@@ -150,6 +152,7 @@
        (Y-offset . ,ly:staff-symbol-referencer::callback)
        (X-offset . ,ly:side-position-interface::x-aligned-side)
        (direction . ,LEFT)
+       (positions . ,ly:arpeggio::calc-positions)
        (padding . 0.5)
        (script-priority . 0)
        (side-axis . ,X)
@@ -181,6 +184,8 @@
        (stencil . ,ly:bar-line::print)
        (glyph-name . ,bar-line::calc-glyph-name)
        (bar-size .  ,ly:bar-line::calc-bar-size)
+       (bar-extent . ,ly:bar-line::calc-bar-extent)
+       (allow-span-bar . #t)
        
        (space-alist . (
                        (time-signature . (extra-space . 0.75))
@@ -481,6 +486,7 @@
        (stencil . ,ly:cluster::print)
        (minimum-length . 0.0)
        (padding . 0.25)
+       (cross-staff . ,ly:cluster::calc-cross-staff)
        (style . ramp)
        (meta . ((class . Spanner)
                 (interfaces . (cluster-interface))))))
@@ -605,6 +611,7 @@
        (outside-staff-priority . 250)
        (Y-extent . ,ly:axis-group-interface::height)
        (X-extent . ,ly:axis-group-interface::width)
+       (cross-staff . ,ly:side-position-interface::calc-cross-staff)
        (meta . ((class . Spanner)
                 (interfaces . (axis-group-interface
                                dynamic-interface
@@ -998,6 +1005,7 @@
        (word-space . 0.6)
        (font-series . bold-narrow)
        (font-size . 1.0)
+       (extra-spacing-width . (0.0 . 0.0))
        (meta . ((class . Item)
                 (interfaces . (rhythmic-grob-interface
                                lyric-syllable-interface
@@ -1041,6 +1049,7 @@
        (direction . ,UP)
        (padding . 0.8)
        (side-axis . ,Y)
+       (extra-spacing-width . (+inf.0 . -inf.0))
        (outside-staff-priority . 1000)
        (meta . ((class . Item)
                 (interfaces . (text-interface
@@ -1102,6 +1111,7 @@
        (direction . ,UP)
        (padding . 0.2)
        (staff-padding . 0.25)
+       (outside-staff-priority . 450)
        (meta . ((class . Spanner)
                 (interfaces . (side-position-interface
                                multi-measure-interface
@@ -1172,6 +1182,7 @@
      . (
        (stem-spacing-correction . 0.5)
        (same-direction-correction . 0.25)
+       (space-to-barline . #t)
        ;; Changed this from 0.75.
        ;; If you ever change this back, please document! --hwn
        (knee-spacing-correction . 1.0)
@@ -1215,6 +1226,7 @@
        (staff-padding . 1.0)
        (padding . 0.5)
        (minimum-length . 1.0)
+       (style . dashed-line)
        (dash-fraction . 0.3)
        (edge-height . (0 . 1.2))
        (direction . ,UP)
@@ -1490,6 +1502,7 @@
      . (
        (axes . (1))
        (Y-extent . ,ly:axis-group-interface::height)
+       (X-extent . ,ly:axis-group-interface::width)
        (Y-offset . ,ly:side-position-interface::y-aligned-side)
        (side-axis . ,Y)
        (staff-padding . 1.0)
@@ -1517,14 +1530,17 @@
     (SpanBar
      . (
        (break-align-symbol . staff-bar)
-       (Y-extent . ())
+       (Y-extent . ,ly:axis-group-interface::height)
+       (cross-staff . #t)
        (layer . 0)
        (non-musical . #t)
        (stencil . ,ly:span-bar::print)
        (bar-size . ,ly:span-bar::calc-bar-size)
+       (bar-extent . ,ly:axis-group-interface::height)
        (X-extent . ,ly:span-bar::width)
        (glyph-name . ,ly:span-bar::calc-glyph-name)
        (before-line-breaking . ,ly:span-bar::before-line-breaking)
+       (allow-span-bar . #t)
 
        ;; ugh duplication!
 
@@ -1700,6 +1716,7 @@
      . (
        (axes . (1))
        (Y-extent . ,ly:axis-group-interface::height)
+       (X-extent . ,ly:axis-group-interface::width)
        (Y-offset . ,ly:side-position-interface::y-aligned-side)
        (side-axis . ,Y)
        (padding . 1.2)
@@ -1774,6 +1791,7 @@
        (X-offset . ,ly:side-position-interface::x-aligned-side)
        (direction . ,LEFT)
        (style . bar-line)
+       (collapse-height . 5.0)
        (thickness . 1.6)
        (stencil . ,ly:system-start-delimiter::print)
        (meta . ((class . Spanner)
@@ -1817,6 +1835,7 @@
        (avoid-slur . around)
        (slur-padding . 0.5)
        (script-priority . 200)
+       (cross-staff . ,ly:script-interface::calc-cross-staff)
        ;; todo: add X self alignment?
        (meta . ((class . Item)
                 (interfaces . (text-script-interface
@@ -1902,7 +1921,8 @@
      . (
        (stencil . ,ly:time-signature::print)
        (break-align-symbol . time-signature)
-       (break-align-anchor . ,ly:break-aligned-interface::calc-extent-aligned-anchor)
+       (break-align-anchor
+        . ,ly:break-aligned-interface::calc-extent-aligned-anchor)
        (break-visibility . ,all-visible)
        (avoid-slur . inside)
        (space-alist . (
@@ -1922,12 +1942,14 @@
        (right-bound-info . ,ly:line-spanner::calc-right-bound-info)
 
        (bound-details . ((left . ((text . ,(make-translate-scaled-markup
-                                            '(0.5 . -0.6)
+                                            '(0.0 . -1.0)
                                             (make-musicglyph-markup "scripts.trill")))
                                   (Y . 0)
-                                  (padding . 0.25)
+                                  (stencil-offset . (-0.5 . 0))
+                                  (padding . 1.5)
                                   (attach-dir . ,LEFT)
                                   ))
+                         (left-broken . ((end-on-note . #t)))
                          (right . ((Y . 0)))
                          ))
        
@@ -2041,6 +2063,7 @@
      . (
        (axes . (1))
        (Y-extent . ,ly:axis-group-interface::height)
+       (X-extent . ,ly:axis-group-interface::width)
        (Y-offset . ,ly:side-position-interface::y-aligned-side)
        (side-axis . ,Y)
        (padding . 1.2)
@@ -2071,7 +2094,7 @@
        (stacking-dir . -1)
        (padding . 0.5)
        (vertical-skylines . ,ly:axis-group-interface::combine-skylines)
-       (max-stretch . ,ly:align-interface::calc-max-stretch)
+       (max-stretch . 0)
        (meta . ((class . Spanner)
                 (object-callbacks . ((Y-common . ,ly:axis-group-interface::calc-y-common)))
                 (interfaces . (align-interface
@@ -2238,6 +2261,7 @@
 
 (define pure-functions
   (list
+   parenthesize-elements
    ly:staff-symbol-referencer::callback
    ly:staff-symbol::height))