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* Combining modes and MetaFun
@ 2020-09-04 12:20 Jan Willem Flamma
  2020-09-04 13:09 ` Hans Hagen
  0 siblings, 1 reply; 3+ messages in thread
From: Jan Willem Flamma @ 2020-09-04 12:20 UTC (permalink / raw)
  To: mailing list for ConTeXt users

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^ permalink raw reply	[flat|nested] 3+ messages in thread

* Re: Combining modes and MetaFun
  2020-09-04 12:20 Combining modes and MetaFun Jan Willem Flamma
@ 2020-09-04 13:09 ` Hans Hagen
  2020-09-06 12:36   ` Jan Willem Flamma
  0 siblings, 1 reply; 3+ messages in thread
From: Hans Hagen @ 2020-09-04 13:09 UTC (permalink / raw)
  To: mailing list for ConTeXt users, Jan Willem Flamma

On 9/4/2020 2:20 PM, Jan Willem Flamma wrote:
> Dear list members,
> 
> Is it possible to combine modes and MetaFun?
> 
> In the below MWE, the \doifmode construction does not work.
> 
> Kind regards,
> 
> Jan Willem Flamma
> 
> ===
> 
> \enablemode[en]
> 
> %\enablemode[nl]
> 
> \starttext
> 
> \startbuffer[square]
> 
>      u := 2cm ;
> 
>      draw unitsquare scaled u ;
> 
>      drawdblarrow (0,-0.2u)..(u,-0.2u) ;
> 
>      drawdblarrow (1.2u, 0)..(1.2u, u) ;
> 
>      %\doifmode{en}{label(\sometxt{length},  (0.5u,-0.4u)) ;}
> 
>      %\doifmode{nl}{label(\sometxt{lengte},  (0.5u,-0.4u)) ;}
> 
>      %\doifmode{en}{label(\sometxt{width},   (1.6u, 0.5u)) ;}
> 
>      %\doifmode{nl}{label(\sometxt{breedte}, (1.6u, 0.5u)) ;}
> 
> \stopbuffer
> 
> \placefigure
> 
>      [here,none][]{}
> 
>      {\scale[width=0.5\textwidth]{\processMPbuffer[square]}}
> 
> \stoptext
You need to compensate these solutions by "wikifying" them:

\starttext

\startuseMPgraphic{whatever}{s::mode}
     u := 2cm ;
     draw unitsquare scaled u ;
     drawdblarrow (0,-0.2u)..(u,-0.2u) ;
     drawdblarrow (1.2u, 0)..(1.2u, u) ;
     if "\MPvar{mode}" = "en" :
         label("e", (0.5u,-0.4u)) ;
         label("n", (1.6u, 0.5u)) ;
     else :
         label("n", (0.5u,-0.4u)) ;
         label("l", (1.6u, 0.5u)) ;
     fi ;
\stopuseMPgraphic

\useMPgraphic{whatever}{mode=en} \blank
\useMPgraphic{whatever}{mode=nl} \blank

\startuseMPgraphic{whatever}
     u := 2cm ;
     draw unitsquare scaled u ;
     drawdblarrow (0,-0.2u)..(u,-0.2u) ;
     drawdblarrow (1.2u, 0)..(1.2u, u) ;
     if texmode("en") :
         label("e", (0.5u,-0.4u)) ;
         label("n", (1.6u, 0.5u)) ;
     else :
         label("n", (0.5u,-0.4u)) ;
         label("l", (1.6u, 0.5u)) ;
     fi ;
\stopuseMPgraphic

{ \enablemode[en] \useMPgraphic{whatever} } \blank
{                 \useMPgraphic{whatever} } \blank

\stoptext



-----------------------------------------------------------------
                                           Hans Hagen | PRAGMA ADE
               Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
        tel: 038 477 53 69 | www.pragma-ade.nl | www.pragma-pod.nl
-----------------------------------------------------------------
___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the Wiki!

maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
webpage  : http://www.pragma-ade.nl / http://context.aanhet.net
archive  : https://bitbucket.org/phg/context-mirror/commits/
wiki     : http://contextgarden.net
___________________________________________________________________________________

^ permalink raw reply	[flat|nested] 3+ messages in thread

* Re: Combining modes and MetaFun
  2020-09-04 13:09 ` Hans Hagen
@ 2020-09-06 12:36   ` Jan Willem Flamma
  0 siblings, 0 replies; 3+ messages in thread
From: Jan Willem Flamma @ 2020-09-06 12:36 UTC (permalink / raw)
  To: mailing list for ConTeXt users

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___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the Wiki!

maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
webpage  : http://www.pragma-ade.nl / http://context.aanhet.net
archive  : https://bitbucket.org/phg/context-mirror/commits/
wiki     : http://contextgarden.net
___________________________________________________________________________________

^ permalink raw reply	[flat|nested] 3+ messages in thread

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2020-09-04 12:20 Combining modes and MetaFun Jan Willem Flamma
2020-09-04 13:09 ` Hans Hagen
2020-09-06 12:36   ` Jan Willem Flamma

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