[NTG-context] Label in externalfigures

[Hans Hagen]

On 2/12/2020 6:01 PM, Jan-Erik Hägglöf wrote:
> The expected output should be like this, see example in the link below
> 
> https://drive.google.com/file/d/13pCuUvNeL7T_Hs7-qrKZclkadcJ7_jVV/view?usp=sharing
> 
> So that I have a picture so I can change the label text inside according 
> to different needs e.g change from 37° to 41° without reediting it in 
> Inkscape.
> 
> A similar properties like latex export picture.pdf_tex which is a 
> function in Inkscape
> 
> I investigate the details manual tip you provided, thanks a lot.
you might want to peek into the luametafun manual as svg is discussed 
there, including label stuff

what you can also try (with lmtx) is this (no real interface yet):

\starttext

\hbox\bgroup
   \ctxlua{metapost.startsvghashing()}%
   \includesvgfile[labels-004.svg]%
   \ctxlua{metapost.stopsvghashing()}%
\egroup

\stoptext

which should turn your labels into tex, so you can typeset them as tex 
(so $\\sin(x)$ comes out as math) it's no big deal to add a remap option 
there but then i'd rather go for symbolic names

Hans

-----------------------------------------------------------------
                                           Hans Hagen | PRAGMA ADE
               Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
        tel: 038 477 53 69 | www.pragma-ade.nl | www.pragma-pod.nl
-----------------------------------------------------------------