From: Wolfgang Schuster <schuster.wolfgang@googlemail.com>
To: ntg-context@ntg.nl
Subject: Re: Spacing between formula and texts
Date: Thu, 20 Sep 2007 21:27:32 +0200 [thread overview]
Message-ID: <20070920212732.6af9d513.schuster.wolfgang@googlemail.com> (raw)
In-Reply-To: <769ba7780709191204o19fbe75cl868bd92248c6617d@mail.gmail.com>
On Thu, 20 Sep 2007 03:04:20 +0800
"Zhichu Chen" <zhichu.chen@gmail.com> wrote:
> Hi Wolfgang,
>
> On 9/20/07, Wolfgang Schuster <schuster.wolfgang@googlemail.com> wrote:
> >
> > On Wed, 19 Sep 2007 23:30:26 +0800
> > "Zhichu Chen" <zhichu.chen@gmail.com> wrote:
> >
> > > \usemodule[units]
> > >
> > > \setupindenting[big]
> > > \indenting[always,next]
> > > % no, not, yes, always, never, first, next
> > >
> > > % \setupformulas[spacebefore=5em]
> > >
> > > \starttext
> > >
> > > Blah,
> > > blah, blah, blah, blah, blah, blah, blah, blah,
> > > blah, blah, blah, blah, blah, blah, blah, blah,
> > > blah, blah, blah, blah, blah, blah, blah, blah,
> > > blah, blah, blah, blah, blah, blah, blah, blah,
> > > I love the following formula:
> > > \placeformula[-]
> > > \startformula
> > > 6.670 \times 10^{-11} \Newton \Times \Square \Meter \Per \Square
> > \Kilo
> > > \Gram
> > > \stopformula
> > > which is very cool.
> > > which is very cool.
> > > which is very cool.
> > > which is very cool.
> > > which is very cool.
> > >
> > > % \showmathcharacters
> > >
> > > \stoptext
> >
> > Hi Chen,
> >
> > I can't give a real solution but only a workaround, the problem lies in
> > the macro \beforedisplayspace which calls \docomplexdoblank which calls
> > itself \presetindentation and this macro causes your real problem.
> >
> > You solve this now by placing \let\presetindentation\relax at the begin
> > in your document or remove the next key for \setupindenting.
>
>
> Really! It works fine with "first" key. OK, I can just live with that,
> although I hope Hans will have time to fix it, it's not so cool with the
> first paragraph indented :)
>
> This is all what I can do for you in a few minutes, the rest is up to
> > Hans to make a extra test in \beforedisplay or somewhere else to
> > disable \preetindentation before a display formula.
> >
> > Wolfgang
Hi Chen,
you use the following code for the moment (untested):
\newif\ifquicksolution \quicksolutiontrue
\def\beforedisplayspace
{\doifnot{\formulaparameter\c!spacebefore}\v!none
{\quicksolutionfalse\blank[\formulaparameter\c!spacebefore]}}
\def\afterdisplayspace
{\doifnot{\formulaparameter\c!spaceafter }\v!none
{\blank[\formulaparameter\c!spaceafter ]\quicksolutiontrue}}
\def\presetindentation
{\doifoutervmode{\ifindentfirstparagraph\else\ifquicksolution\noindentation\fi\fi}}
Wolfgang
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prev parent reply other threads:[~2007-09-20 19:27 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-09-19 15:30 Zhichu Chen
2007-09-19 17:44 ` Wolfgang Schuster
2007-09-19 19:04 ` Zhichu Chen
2007-09-20 19:27 ` Wolfgang Schuster [this message]
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