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From: | David Kastrup |
Subject: | Re: feature request: abs-fontsize available for all text grobs |
Date: | Mon, 22 Jul 2013 12:31:03 +0200 |
User-agent: | Gnus/5.13 (Gnus v5.13) Emacs/24.3.50 (gnu/linux) |
Jan-Peter Voigt <address@hidden> writes: > as one can read in > http://www.lilypond.org/doc/v2.17/Documentation/extending/callback-functions.html > you can use callback-functions on /all/ grob-properties ... > so why doesn't this work? > \override TextScript #'font-size = #(lambda (grob) 30) The settings of font-interface and text-interface become part of the props alist list for markup interpretation. At the time a markup is interpreted, no information about a possibly responsible grob is available, so no callbacks can be executed. -- David Kastrup
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