From: Reinhold Kainhofer <reinhold@kainhofer.com>
Date: Sun, 10 Apr 2011 07:04:27 +0000 (+0200)
Subject: Add springs-and-rods callback to DynamicTextSpanner, so minimum-length has an
X-Git-Tag: release/2.13.60-1~15
X-Git-Url: https://git.donarmstrong.com/?a=commitdiff_plain;h=1083d2fe2d7793fa9baa9341f207e7f13633d89c;p=lilypond.git

Add springs-and-rods callback to DynamicTextSpanner, so minimum-length has an
effect

Without that callback, setting minimum-length on a DynamicTextSpanner does not
have any effect... Also set a minimum-length of 2.0, similar to the Hairpin grob.
---

diff --git a/scm/define-grobs.scm b/scm/define-grobs.scm
index 0048dc8598..84c3f72f8f 100644
--- a/scm/define-grobs.scm
+++ b/scm/define-grobs.scm
@@ -804,10 +804,12 @@
 
 	(left-bound-info . ,ly:line-spanner::calc-left-bound-info-and-text)
 
+	(minimum-length . 2.0)
 	;; make sure the spanner doesn't get too close to notes
 	(minimum-Y-extent . (-1 . 1))
 
 	(right-bound-info . ,ly:line-spanner::calc-right-bound-info)
+	(springs-and-rods . ,ly:spanner::set-spacing-rods)
 	(stencil . ,ly:line-spanner::print)
 	(style . dashed-line)
 	(meta . ((class . Spanner)