Run `make grand-replace'.

[lilypond.git] / lily / percent-repeat-item.cc

diff --git a/lily/percent-repeat-item.cc b/lily/percent-repeat-item.cc
index b0c86c45b46060154ffd6f8af538cb82d69940fb..af527a87946a07a81fe17b342748425c8cb96b28 100644 (file)
--- a/lily/percent-repeat-item.cc
+++ b/lily/percent-repeat-item.cc
@@ -3,7 +3,7 @@
 
   source file of the GNU LilyPond music typesetter
 
-  (c) 2001--2007  Han-Wen Nienhuys <hanwen@xs4all.nl>
+  (c) 2001--2008  Han-Wen Nienhuys <hanwen@xs4all.nl>
 */
 
 #include "percent-repeat-item.hh"
@@ -26,17 +26,17 @@ Percent_repeat_item_interface::brew_slash (Grob *me)
   return m;
 }
 
-/*
-  todo: use grob props for dot_neg_kern, slash_neg_kern?
-*/
 Stencil
-Percent_repeat_item_interface::x_percent (Grob *me, int count,
-                                         Real dot_neg_kern,
-                                         Real slash_neg_kern)
+Percent_repeat_item_interface::x_percent (Grob *me, int count)
 {
   Stencil m;
   Stencil s = brew_slash (me);
 
+  Real dot_neg_kern =
+    robust_scm2double (me->get_property ("dot-negative-kern"), 0.75);
+  Real slash_neg_kern =
+    robust_scm2double (me->get_property ("slash-negative-kern"), 1.6);
+
   for (int i = count; i--;)
     m.add_at_edge (X_AXIS, RIGHT, s, -slash_neg_kern);
   Stencil d1 = Font_interface::get_default_font (me)->find_by_name ("dots.dot");
@@ -47,6 +47,7 @@ Percent_repeat_item_interface::x_percent (Grob *me, int count,
   m.add_at_edge (X_AXIS, LEFT, d1, -dot_neg_kern);
   m.add_at_edge (X_AXIS, RIGHT, d2, -dot_neg_kern);
 
+  m.translate_axis (- m.extent (X_AXIS).center (), X_AXIS);
   return m;
 }
 
@@ -55,8 +56,7 @@ SCM
 Percent_repeat_item_interface::double_percent (SCM grob)
 {
   Grob *me = unsmob_grob (grob);
-  Stencil m = x_percent (me, 2, 0.75, 1.6);
-  m.translate_axis (- m.extent (X_AXIS).center (), X_AXIS);
+  Stencil m = x_percent (me, 2);
   return m.smobbed_copy ();
 }
 
@@ -74,6 +74,8 @@ ADD_INTERFACE (Percent_repeat_item_interface,
               "Repeats that look like percent signs.",
               
               /* properties */
+              "dot-negative-kern "
+              "slash-negative-kern "
               "slope "
               "thickness "
               );