Re: avoid alignment of hairpin and dynamic text

[Jean Abou Samra]

Le 30/01/2021 à 07:59, Werner LEMBERG a écrit :
> Thanks a lot!
>
> Note that `spanner-broken` is an internal property, not to be modified
> by the user.  A search in the code yields the command
> `\breakDynamicSpan` as user syntax – introduced more than 10 years ago
> in version 2.13.23...  I will document that soon.

Excellent!

> Unfortunately, it doesn't cover the case where a dynamic mark is
> immediately followed by a hairpin:
>
>    {
>      <>^\markup { \typewriter "e''2\\f\\> f2\\p" }
>      e''2\f\> f2\p | \break
>
>      <>^\markup { \typewriter "e''2\\f\\breakDynamicSpan\\> f2\\p"
>                   (doesn't work) }
>      e''2\f\breakDynamicSpan\> f2\p | \break
>
>      <>^\markup { \typewriter "e''2\\f\\> f2\\breakDynamicSpan\\p"
>                   (works) }
>      e''2\f\> f2\breakDynamicSpan\p | \break
>    }
>
> Can this be fixed easily?  This is, making the hairpin listen to a
> `BreakDynamicSpanEvent` at the creation time of a
> `DynamicLineSpanner`?  It's probably a special case, since the dynamic
> mark *should* influence the horizontal position of the hairpin's
> starting point.


At least I have not found a way to fix it easily :-(

Jean