Re: Problem controlling page numbers in bookparts

[Vincent Gay]

This is perfect, thanks a lot Valentin.

And best wishes for the new year.

Le 03/01/2022 à 22:47, Valentin Petzel a écrit :
> Hello Vincent,
>
> The first problem seems to be something internal to Lilypond. Basically the
> header markup seems to get called for the 0th page even though we don’t need
> it. But as only positive integers can be formatted as roman this causes a
> problem if the first bookpart is set to roman.
>
> But we can easily fix this as shown in lines 37 and 39 in the fixed first
> example.
>
> For your second problem: The code you are using is messing up the order of
> things. Basically it first performs the first-page check and then does the
> resetting stuff. This means that that if print-first-page-number is ##f the
> reset call is not evaluated on the first page. Apparently this fucks up this
> system. So the solution is to move the first page check after the reset part,
> as shown in lines 63-65 and 79-81 in the fixed second example.
>
> Your third problem is basically a result from the same thing. Due to the order
> the first page check is done before resetting. This means that at the time the
> first page is checked it does not have page number 1. Changing the order again
> fixes this.
>
> Cheers,
> Valentin


--
Vincent Gay
Envoyé depuis mon saxo-phone :)
https://myrealbook.vintherine.org/ - http://photos.vintherine.org/

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