X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=ly%2Fgrace-init.ly;h=a46111e4d91a2a62d36c6595b7a9e88da3047738;hb=97a0169312a260933246ab224e4f8b0969871dd5;hp=4b1dc9b94b817e55986e01943759d24955ae1c12;hpb=d2e7425b88e579fe53989106965fa13eab551c92;p=lilypond.git

diff --git a/ly/grace-init.ly b/ly/grace-init.ly
index 4b1dc9b94b..a46111e4d9 100644
--- a/ly/grace-init.ly
+++ b/ly/grace-init.ly
@@ -1,33 +1,38 @@
-\version "1.9.8"
+\version "2.17.6"
 
+startGraceSlur = #(make-music 'SlurEvent 'span-direction START 'spanner-id 'grace)
+stopGraceSlur = #(make-music 'SlurEvent 'span-direction STOP 'spanner-id 'grace)
 
-startGraceMusic = \notes {
-    \context Voice \applycontext #set-start-grace-properties
+
+startGraceMusic =  {
 }
 
-stopGraceMusic = \notes { 
-    \context Voice \applycontext #set-stop-grace-properties
+stopGraceMusic =  {
 }
 
 startAppoggiaturaMusic =
-\notes {
-    \context Voice \applycontext #set-start-grace-properties
-    s1*0(
+{
+    <>\startGraceSlur
+}
+
+stopAppoggiaturaMusic =  {
+    <>\stopGraceSlur
+}
+
+startAcciaccaturaMusic =  {
+    <>\startGraceSlur
+    \temporary \override Flag.stroke-style = #"grace"
 }
 
-stopAppoggiaturaMusic = \notes { 
-    \context Voice \applycontext #set-stop-grace-properties
-    s1*0)
+stopAcciaccaturaMusic =  {
+    \revert Flag.stroke-style
+    <>\stopGraceSlur
 }
 
-startAcciaccaturaMusic = \notes {
-    \context Voice \applycontext #set-start-grace-properties
-    s1*0(
-    \property Voice.Stem \override #'stroke-style = #"grace"
+startSlashedGraceMusic =  {
+  \temporary \override Flag.stroke-style = #"grace"
 }
 
-stopAcciaccaturaMusic = \notes {
-    \property Voice.Stem \revert #'stroke-style
-    \context Voice \applycontext #set-stop-grace-properties
-    s1*0)
+stopSlashedGraceMusic =  {
+  \revert Flag.stroke-style
 }