2014-10-15 6:11 GMT+02:00 user3871075 <user3871...@gmail.com>:
> Hello,
>
> I occasionally have a rehearsal mark fall on the first measure of a line,
> and I have to manually make it left-aligned so it will print. (I use small
> margins.) However, then I have more manual work if the music layout changes
> enough that the rehearsal mark is no longer on the first measure of the
> line. I typically wait until the very end to do manual layout tweaks to
> minimize issues like this, but it would be nice not to have to do them at
> all.
>
> Here's a snippet which shows the problem in an extreme way:
>
> \relative c'' {
> c1 \mark \markup "this should be left aligned" | \break c1
> }
>
> Is there a setting somewhere for this?
>
> Note: I don't want all rehearsal marks left-aligned - just the ones that
> happen to fall at the beginning of a line.
>
> The same question could be asked about rehearsal marks that are at the end
> of a line. Although the importance is much lower since AFAIK manual
> tweaking is usually necessary to even get a rehearsal mark at the end of a
> line.
>
> Thanks for your help!
>
> -Russ
Hi,
how about:
\version "2.19.13"
\layout {
\context {
\Score
\override RehearsalMark.self-alignment-X =
#(lambda (grob)
(let* ((break-dir (ly:item-break-dir grob)))
(case break-dir
((-1) RIGHT) ;; end-of-line -> right alignedd
((1) LEFT) ;; begin-of-line -> left-aligned
(else CENTER) ;; otherwise -> center-aligned
)))
}
}
\relative c'' {
c1
\tweak break-visibility #end-of-line-visible
\mark "this should be right aligned" |
\break
c1
\mark "this should be center aligned"
c1
\mark "this should be left aligned" |
\break
c1
}
HTH,
Harm
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