Re: Fwd: Justify to both sides

[Timothy Lanfear]

On 18/03/17 21:21, Colin Campbell wrote:
> On 2017-03-18 10:28 AM, CieMaKat . wrote:
> > Hello everyone!
> >
> > I would like to place custom header for piece, i.e.: hymn number and 
> > authors of music and lyrics aligned to both sides of the page:
> > Obraz w treści 2
> >
> > I tried to do it with fill-line, but then part of the /"Lyrics 
> > author" /goes off the page. Please check a result of the following code:
> >
> >     \version "2.18.0"
> >
> >     \score {
> >       \new Voice { c' }
> >       \addlyrics { Al }
> >
> >       \header {
> >         piece = \markup {
> >           \line { \lower #2.4 \fontsize #8 \bold "105 " }
> >           \column {
> >             \bold "Hymn Title"
> >             \fill-line {
> >               \line { Melody author }
> >               \line { Lyrics author }
> >             }
> >           }
> >         }
> >       }
> >     }
> >
> >
> > How can I fix that?
>
> I believe the Notation Reference, at section 3.2.2 Custom titles, 
> headers and footers, will give you wqhat you need. The starting point 
> will likely involve creating a scoreTitleMaqrkup.
>
> Hope that helps!
>
> Colin

Here is a possible solution with a working markup placed in a 
scoreTitleMarkup as Colin proposed.

\version "2.18.2"

\paper {
  scoreTitleMarkup =
  \markup \fill-line {
    \concat {
      \lower #2.4 \fontsize #8 \bold \fromproperty #'header:number
      \hspace #2
      \column { \bold \fromproperty #'header:piece \fromproperty 
#'header:composer }
    }
    \column { \null \fromproperty #'header:poet }
  }
}

\score {
  \new Voice { c' }
  \addlyrics { Al }

  \header {
    number   = "105"
    composer = "Melody author 1"
    poet     = "Lyrics author 1"
    piece    = "Hymn title 1"
  }
}

\score {
  \new Voice { d' }
  \addlyrics { Al }

  \header {
    number   = "106"
    composer = "Melody author 2"
    poet     = "Lyrics author 2"
    piece    = "Hymn title 2"
  }
}

--
Timothy Lanfear, Bristol, UK.