On Fri, Sep 14, 2012 at 11:50 PM, Alessandro Perucchi <
alessan...@perucchi.org> wrote:
>
> On 14 Sep 2012, at 13:26, Wolfgang Schuster <wolfgang.schus...@gmail.com>
> wrote:
>
> >
> > Am 14.09.2012 um 00:08 schrieb Alessandro Perucchi <
> alessan...@perucchi.org>:
> >
> >> Hello,
> >>
> >> In my experimentation, I've found that in mkii and mkiv the behavior of
> \textrule and \setuptextrule are different...
> >>
> >> What I did was quite simple:
> >>
> >> \textrule{Testing head}
> >> blah blah blah
> >> \textrule
> >>
> >> in mkii the text in well centered between the lines.
> >> But in mkiv the bottom line is too near the text, and I need to add
> something like \blank[halfline] to have a similar behavior as mkii.
> >
> > There is a vertical skip missing in the MkIV version of the macros.
> >
> > pack-mrl.mkiv
> >
> > \def\pack_textrule_following#1%
> > {\doifelsenothing{#1}
> > - {\nointerlineskip
> > +
>
> {\vskip\dimexpr\strutdp+.5ex\ifdim\prevdepth>\strutdp\else\ifdim\prevdepth>\zeropoint-\prevdepth\fi\fi\relax
> > + \nointerlineskip
> > \dontleavehmode\vbox
> > {\color[\directtextrulesparameter\c!rulecolor]
> >
> {\hrule\s!depth\directtextrulesparameter\c!rulethickness\s!height\zeropoint\s!width\availablehsize}}}
> > {\pack_textrule_with_text{#1}}%
> > \ifvmode
> > \prevdepth\zeropoint
> > \fi}
>
>
> I've tried to patch pack-mrl.mkiv and I still get the error of spacing
> before the second \textrule.
>
> have you regenerated the format ?
--
luigi
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