Thank you !
On Mon, Aug 31, 2020 at 12:13 AM Aaron Hill <lilyp...@hillvisions.com>
wrote:
> On 2020-08-30 2:39 pm, Claire Meyer wrote:
> > Arf, I'm still struggling :
> >
> > dals = \tweak DynamicText.self-alignment-X #LEFT
> > #(make-dynamic-script
> > #{ \markup \normal-text
> > \center-column {
> > \override
> > #`(direction . ,UP)
> > \dir-column { "smol" "Very very very tol" }
> > medium }
> > #})
> >
> > I also want to center horizontally (here, the first and second line are
> > left-aligned, and the third is centered).
>
> Ah, you will need to use \center-align on each element:
>
> %%%%
> \markup {
> \column {
> \override #`(direction . ,UP)
> \dir-column {
> \center-align \line { d e }
> \center-align \line { a b c }
> }
> \center-align \line { f g h }
> }
> }
> %%%%
>
> Note that by doing this, you don't need to use \center-column
> specifically.
>
> If you are using this pattern frequently enough, you could wrap it all
> up in a new markup command:
>
> %%%%
> \version "2.20.0"
>
> #(define-markup-command
> (centered-three-lines layout props arg1 arg2 arg3)
> (markup? markup? markup?)
> (interpret-markup layout props #{
> \markup \column {
> \override #`(direction . ,UP)
> \dir-column {
> \center-align #arg2
> \center-align #arg1
> }
> \center-align #arg3
> } #}))
>
> \markup \centered-three-lines
> \line { a b c }
> \line { d e }
> \line { f g h }
> %%%%
>
>
> -- Aaron Hill
>
