Re: Magnetic snap and whiteout on LyricText: warnings
Le lundi 05 juin 2023 à 22:24 +0200, Jean Abou Samra a écrit : > Le lundi 05 juin 2023 à 22:22 +0200, Jean Abou Samra a écrit : > > Le lundi 05 juin 2023 à 21:23 +0200, Simon Albrecht a écrit : > > > Hello everyone, > > > > > > I don’t know where the “Lyric syllable magnetic snap” snippet is mainly > > > stored > > > > > > > > https://lsr.di.unimi.it/LSR/Item?id=1154 > > > D'oh! Never mind. I confused the snippet that respaces lyrics with the one > that squashes close words. Sorry. > Well, for my defense, I did also post a revised version of the “magnetic lyrics” snippet: https://www.mail-archive.com/lilypond-user@gnu.org/msg149201.html (though I didn't put that one on LSR) signature.asc Description: This is a digitally signed message part
Re: Magnetic snap and whiteout on LyricText: warnings
Le lundi 05 juin 2023 à 21:23 +0200, Simon Albrecht a écrit : > Hello everyone, > > I don’t know where the “Lyric syllable magnetic snap” snippet is mainly stored https://lsr.di.unimi.it/LSR/Item?id=1154 signature.asc Description: This is a digitally signed message part
Re: Magnetic snap and whiteout on LyricText: warnings
Le lundi 05 juin 2023 à 22:22 +0200, Jean Abou Samra a écrit : > Le lundi 05 juin 2023 à 21:23 +0200, Simon Albrecht a écrit : > > Hello everyone, > > > > I don’t know where the “Lyric syllable magnetic snap” snippet is mainly > > stored > > > > https://lsr.di.unimi.it/LSR/Item?id=1154 D'oh! Never mind. I confused the snippet that respaces lyrics with the one that squashes close words. Sorry. signature.asc Description: This is a digitally signed message part
Magnetic snap and whiteout on LyricText: warnings
Hello everyone,
I don’t know where the “Lyric syllable magnetic snap” snippet is mainly
stored, I grabbed it from the list years ago and attach it in the
version that I have, from December 2011 and with links to user list
archive. I hope I’m not somehow behind time with this, having followed
the user list only sporadically in the years since.
I have tracked down why I always got warnings about “infinity or nan” in
every vocal music score I engraved: with the snippet, the last syllable
of a LyricWord gets a #ly:text-interface::print stencil with
#empty-markup as text, which results in multiple warnings each time Lily
tries to apply whiteout to such a syllable. (tiny example below)
This is fixed by, in line 187 of the attached file, replacing
ly:text-interface::print with point-stencil (an infinitely small
stencil, IIUC). To avoid misunderstandings: the attached version does
NOT have the fix applied.
I’m not aware of this snippet being available anywhere except the list
archives. Surely it would be a good candidate for the LSR and OLL,
wouldn’t it?
Best, Simon
\version "2.25.5"
\include "lyr-syl-magn-snap.ily"
\layout {
\context {
\Lyrics
\override LyricText.whiteout = 1
}
}
<<
{ 2 2 }
\addlyrics { aaa -- b }
>>
%%%\version "2.23.5"
\include "lyr-syl-magn-snap.ily"
<<
\new Voice = "foo" \relative c' {
\repeat unfold 16 { a8 b a2 a8 b }
}
\new Lyrics \lyricsto "foo" {
\override Lyrics.LyricWord.after-line-breaking = #(lyric-word-compressor 0)
\override Lyrics.LyricHyphen.minimum-distance = #0
\override Lyrics.LyricSpace.minimum-distance = #1
\repeat unfold 10 { foo }
\repeat unfold 10 { foo -- \markup \caps bar }
\repeat unfold 10 { \markup \bold syl -- la -- ble }
a \markup \with-color #red ran -- \markup \box dom string of mo -- no -- syl -- la -- bic
and mul -- ti -- \markup \fontsize #5 syl -- la -- bic
\markup \bold \underline ver -- \markup \italic bi -- age
\markup {
\stencil #(make-circle-stencil 0.5 0 #f)
}
}
>>
<<
\new Voice = "foo" \relative c' {
\repeat unfold 16 { a8 b a2 a8 b }
}
\new Lyrics \lyricsto "foo" {
\override Lyrics.LyricWord.after-line-breaking = #(lyric-word-compressor 0.4)
\override Lyrics.LyricHyphen.minimum-distance = #0
\override Lyrics.LyricSpace.minimum-distance = #1
\repeat unfold 10 { foo }
\repeat unfold 10 { foo -- \markup \caps bar }
\repeat unfold 10 { \markup \bold syl -- la -- ble }
a ran -- \markup \box dom string of
\wordunderline mo -- no -- syl -- \markup \underline la -- bic
and \wordbox mul -- ti -- \markup \fontsize #5 syl -- la -- \markup \box bic
\wordunderline ver -- \markup \italic bi -- age
\markup {
\stencil #(make-circle-stencil 0.5 0 #f)
}
}
>>
\layout {
ragged-last = ##t
}
Re: Get the margin values
Simon, Jean, thank you both !
Le lun. 5 juin 2023 à 15:45, Jean Abou Samra a écrit :
> Le lundi 05 juin 2023 à 15:34 +0200, Simon Albrecht a écrit :
>
> However, I can’t say why the right margin isn’t yet known by the time it
> is queried.
>
>
>
>
> Well, don't use “$defaultpaper”, that's the toplevel \paper block, which
> is almost always not what you want. If your markup command is used on score
> level like with { c'^\markup \margin ... }, it should be affected \paper
> settings on \score level. Use “layout” instead (or another name like
> “output-def” if you have defined your markup command as “(margin output-def
> props ...) (...)”, though the name “layout” is conventional).
>
> I seem to recall “$defaultpaper” is not normalized which could be why
> you're seeing undefined margins, but I didn't check. “layout” is definitely
> what you want in this case.
>
> Jean
>
>
Re: Get the margin values
Le lundi 05 juin 2023 à 15:34 +0200, Simon Albrecht a écrit :
> However, I can’t say why the right margin isn’t yet known by the time it
> is queried.
Well, don't use “$defaultpaper”, that's the toplevel \paper block, which is
almost always not what you want. If your markup command is used on score level
like with { c'^\markup \margin ... }, it
should be affected \paper settings on \score level. Use “layout” instead (or
another name like “output-def” if you have defined your markup command as
“(margin output-def props ...) (...)”, though the
name “layout” is conventional).
I seem to recall “$defaultpaper” is not normalized which could be why you're
seeing undefined margins, but I didn't check. “layout” is definitely what you
want in this case.
Jean
signature.asc
Description: This is a digitally signed message part
Re: Get the margin values
Hi Pierre,
On 05.06.23 15:07, Pierre Perol-Schneider wrote:
So how can I get the paper values as a markp?
the call to ly:output-def-lookup returns a number or an empty list. So
this returns valid markup regardless:
\version "2.24.1"
\paper {
top-margin = 30
%bottom-margin = 30
left-margin = 30
%right-margin = 30
}
#(define-markup-command
(margin layout props)()
(let* ((prnt (lambda (i) (let ((mrgn (ly:output-def-lookup
$defaultpaper i)))
(if (number? mrgn)
(number->string mrgn)
"not yet known"
(top-margin (prnt 'top-margin))
(bottom-margin (prnt 'bottom-margin))
(left-margin (prnt 'left-margin))
(right-margin (prnt 'right-margin)))
(interpret-markup layout props
#{
\markup\column {
\line { top-margin = #top-margin }
\line { bottom-margin = #bottom-margin }
\line { left-margin = #left-margin }
\line { right-margin = #right-margin }
}
#})))
% Test:
\markup\margin
%
However, I can’t say why the right margin isn’t yet known by the time it
is queried.
Best, Simon
Re: Get the margin values
So far:
\version "2.24.1"
\paper {
top-margin = 30
left-margin = 30
}
#(define-markup-command
(margin layout props)()
(let* ((top-margin (ly:output-def-lookup $defaultpaper 'top-margin))
(bottom-margin (ly:output-def-lookup $defaultpaper
'bottom-margin))
(left-margin (ly:output-def-lookup $defaultpaper 'left-margin))
(right-margin (ly:output-def-lookup $defaultpaper
'right-margin)))
(interpret-markup layout props
#{
\markup\column {
\line { top-margin = #top-margin }
\line { bottom-margin = #bottom-margin }
\line { left-margin = #left-margin }
\line { right-margin = #right-margin }
}
#})))
% Test:
\markup\margin
Error: not a markup
So how can I get the paper values as a markp?
Tia, cheers,
Pierre
Le lun. 5 juin 2023 à 09:54, Pierre Perol-Schneider <
pierre.schneider.pa...@gmail.com> a écrit :
> Dear List,
> How could I automagically get the margin values, including the default
> values ?
>
> Ex.
>
> \version "2.24.1"
>
> \paper {
> top-margin = 30
> left-margin = 30
> }
>
> \markuplist {
> "top-margin = ?"
> "bottom-margin = ?"
> "left-margin = ?"
> "right-margin = ?"
> }
>
> TIA, cheers,
> Pierre
>
Get the margin values
Dear List,
How could I automagically get the margin values, including the default
values ?
Ex.
\version "2.24.1"
\paper {
top-margin = 30
left-margin = 30
}
\markuplist {
"top-margin = ?"
"bottom-margin = ?"
"left-margin = ?"
"right-margin = ?"
}
TIA, cheers,
Pierre
