Re: help!

[Valentin Petzel]

Hello Jean,

Again I have learned something from you, thank you very much.

Best,
Valentin

Am Dienstag, 1. Februar 2022, 23:04:45 CET schrieb Jean Abou Samra:
> Le 01/02/2022 à 18:34, Valentin Petzel a écrit :
> > Thank you. As it seems prior to 2.23 the Volta Bracket engraver would
> > override the text property even if you had manually specified this. So we
> > can either directly modify this in the repeat command (which I consider a
> > bit ugly), or try some workaround like this: (Basically this checks if
> > details.text is set and sets text to details.text if so before
> > calculating the stencil):
> > 
> > \version "2.22"
> > 
> > {
> > 
> >    \override Score.VoltaBracket.stencil =
> >    #(lambda (grob)
> >    
> >       (let* ((det (ly:grob-property grob 'details))
> >       
> >              (det-text (assoc-get 'text det #f)))
> >         
> >         (if (markup? det-text)
> >         
> >             (ly:grob-set-property! grob 'text det-text))
> >         
> >         (ly:volta-bracket-interface::print grob)))
> >    
> >    \repeat volta 2 {
> >    
> >      c' d' e' f'
> >    
> >    }
> >    \alternative {
> >    
> >      {
> >      
> >        \once\override Score.VoltaBracket.details.text =
> >        \markup\smaller"bla
> > 
> > bla"
> > 
> >        \once\override Score.VoltaBracket.shorten-pair = #'(0.1 . 1.1)
> >        g' a' b' c'' \mark\markup\smaller\smaller\musicglyph
> >        #"scripts.segno"
> >      
> >      }
> >      {
> >      
> >        \once\override Score.VoltaBracket.details.text =
> >        \markup\smaller"blu
> > 
> > blu"
> > 
> >        \once\override Score.VoltaBracket.shorten-pair = #'(2.2 . -0.1)
> >        c'1
> >      
> >      }
> >    
> >    }
> > 
> > }
> 
> Or use:
> 
> \version "2.22"
> 
> {
>    \repeat volta 2 {
>      c' d' e' f'
>    }
>    \alternative {
>      {
>        \overrideProperty Score.VoltaBracket.text \markup\smaller"bla bla"
>        \once\override Score.VoltaBracket.shorten-pair = #'(0.1 . 1.1)
>        g' a' b' c'' \mark\markup\smaller\smaller\musicglyph #"scripts.segno"
> }
>      {
>        \overrideProperty Score.VoltaBracket.text \markup\smaller"blu blu"
>        \once\override Score.VoltaBracket.shorten-pair = #'(2.2 . -0.1)
>        c'1
>      }
>    }
> }
> 
> 
> \overrideProperty is the typical workaround for this
> kind of issue as it operates later than \override
> (at engraver acknowledge time) and thus can override
> decisions made in the meantime.
> 
> Best,
> Jean

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