From: "Simonyi András" <andras.simonyi@gmail.com>
To: Hans Hagen <pragma@wxs.nl>, ntg-context@ntg.nl
Subject: Re: Modifying potrusion parameters
Date: Sun, 6 Nov 2011 20:53:42 +0100 [thread overview]
Message-ID: <CAOWRwxDaQ2eAAJQc78zvZGYJWyb6PtTqZZr_WMsA4YkMCUd5_w@mail.gmail.com> (raw)
In-Reply-To: <4EB6891C.3080205@wxs.nl>
Dear Hans,
thanks a lot, your Lua code did the trick.
with best wishes,
Andras
2011/11/6 Hans Hagen <pragma@wxs.nl>:
> On 6-11-2011 13:52, Simonyi András wrote:
>>
>> Dear ConTeXt-ers,
>>
>> I am using protrusion and char. expansion for a book project (with
>> MKIV from the latest ConTeXt minimal), and it works wonderfully, with
>> the exception of a minor problem: I find the preset protrusion
>> parameters for "guillemets" (double angle quotes) which occur
>> frequently in my (Italian) text
>> too large, and would like to modify them. Relying on the wiki and
>> mailing-list posts, I realised that the parameters are set in the file
>> font-ext.lua, but changing this file seems to have no effect on the
>> typesetting. How should I rebuild/recompile ConTeXt in order to
>> "apply" my changes?
>>
>> I am a novice ConTeXt user, so please forgive me if my question is
>> trivial.
>
> There is no need to change that file, just make a new vector in your style.
>
> \startluacode
>
> local classes = fonts.protrusions.classes
> local vectors = fonts.protrusions.vectors
>
> classes.myown = {
> vector = 'myown',
> factor = 1,
> }
>
> vectors.myown = table.merged (vectors.quality, {
> [0x002C] = { 0, 2 }, -- comma
> })
>
> \stopluacode
>
> \starttext
>
> \showframe
>
> \definefontfeature[whatever][default][protrusion=quality]
>
> \definedfont[Serif*whatever] \setupalign[hanging] \input tufte
>
> \definefontfeature[whatever][default][protrusion=myown]
>
> \definedfont[Serif*whatever] \setupalign[hanging] \input tufte
>
> \stoptext
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prev parent reply other threads:[~2011-11-06 19:53 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-11-06 12:52 Simonyi András
2011-11-06 13:18 ` Hans Hagen
2011-11-06 19:53 ` Simonyi András [this message]
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