[NTG-context] Text runs out of Verbatim Frame

[NTG-context] Text runs out of Verbatim Frame

[Jeroen]

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I am using the following to print some verbatim text in a frame. At the
right side, it keeps running out of the frame, is there a way to prevent
this with the MWE? This verbatim frame always is textwidth, is there a way
for a single frame just for if the situation asks for it to have it only
have a frame half pagewidth, like a width=0.5\textwidth

Thanks
Jeroen


\unprotect

\startuseMPgraphic{mpos:par:myexample}
path p;
for i = 1 upto nofmultipars :
p := multipars[1] topenlarged 4pt bottomenlarged 4pt cornered 2mm ;
fill p withcolor 0.95white ;
draw p withcolor black
withpen pencircle scaled \MPvar{linewidth};
endfor;
\stopuseMPgraphic

\definetextbackground
  [listingbackground]
  [state=start,
   mp=mpos:par:myexample,
   location=paragraph,
   topoffset=0.4em,
   leftoffset=0em,
   rulethickness=0.7pt]

\definetyping[Listing]
  [option=commands]

\setuptyping
  [Listing]
  [bodyfont=10pt,
   margin=1em,
   before=%
     {\blank[3*medium]
      \setupinterlinespace[line=2.4ex]
      \starttextbackground[listingbackground]},
   after=%
     {\stoptextbackground
      \blank[4*medium]}]

\protect

\starttext
\startListing
test test test test test test test test test test test test test test test
test test test test test test test test
\stopListing
\stoptext

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[NTG-context] Re: Text runs out of Verbatim Frame

[Wolfgang Schuster]

Jeroen schrieb am 08.09.2023 um 13:09:
> I am using the following to print some verbatim text in a frame. At 
> the right side, it keeps running out of the frame, is there a way to 
> prevent this with the MWE? This verbatim frame always is textwidth, is 
> there a way for a single frame just for if the situation asks for it 
> to have it only have a frame half pagewidth, like a width=0.5\textwidth
>
> Thanks
> Jeroen
>
>
> \unprotect
>
> \startuseMPgraphic{mpos:par:myexample}
> path p;
> for i = 1 upto nofmultipars :
> p := multipars[1] topenlarged 4pt bottomenlarged 4pt cornered 2mm ;
> fill p withcolor 0.95white ;
> draw p withcolor black
> withpen pencircle scaled \MPvar{linewidth};
> endfor;
> \stopuseMPgraphic
>
> \definetextbackground
> [listingbackground]
>   [state=start,
>    mp=mpos:par:myexample,
>  location=paragraph,
>    topoffset=0.4em,
>    leftoffset=0em,
>  rulethickness=0.7pt]
>
> \definetyping[Listing]
> [option=commands]

Change the alignment value for your Listing's.

> \setuptyping
>   [Listing]
>   [bodyfont=10pt,
>  margin=1em,

align={flushleft,verytolerant},

>    before=%
>      {\blank[3*medium]
> \setupinterlinespace[line=2.4ex]
> \starttextbackground[listingbackground]},
>    after=%
>  {\stoptextbackground
>       \blank[4*medium]}]

There is also no need to put \unprotect ... \protect around your setups.

Wolfgang

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webpage  : https://www.pragma-ade.nl / http://context.aanhet.net
archive  : https://bitbucket.org/phg/context-mirror/commits/
wiki     : https://contextgarden.net
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