On 10/18/2021 5:15 PM, Jason Ross via ntg-context wrote:
The following MWE fails to render the text in the attached SVG properly:
\starttext
\externalfigure[test.svg][conversion=mp]
\stoptext
The axis labels, tick labels, and title are all incorrect. This file was
generated with Matplotlib.
we actually can avoid that by using label remapping (i fixed a scanning
buglet in the first example:)
\startTEXpage
\startMPcode
lmt_remaptext [ label = "here 1", where = "l", text = "\bfa
let's try this one out" ] ;
lmt_remaptext [ label = "here 2", where = "r", text =
"let's try this one out too" ] ;
lmt_remaptext [ label = "here 3", where = "l", text = "$e =
mc^2$" ] ;
lmt_remaptext [ label = "here 5", where = "m", text = "this
a bit longer label" ] ;
lmt_remaptext [ label = "here 4", where = "m", text = "!",
dx = -1pt, dy = -30pt ] ;
draw lmt_svg [
filename = "labels-003.svg",
] ;
\stopMPcode
\stopTEXpage
one can also have the labels externally
\startluacode
table.save ( "labels-001.lua", {
{ label = "here 1", where = "l", text = "let's try this one out" },
{ label = "here 2", where = "r", text = "let's try this one out
too" },
{ label = "here 3", where = "l", text = "$e = mc^2$" },
{ label = "here 5", where = "m", text = "this a bit longer
label" },
{ label = "here 4", where = "m", text = "!" },
} )
\stopluacode
\startMPpage
draw lmt_svg [
filename = "labels-003.svg",
labelfile = "labels-001.lua",
] ;
\stopMPpage
the idea is then that in an svg editor one uses symbolic names and when
including those get property typeset
(should work in in next upload; is independent of reported issue)
Hans
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Hans Hagen | PRAGMA ADE
Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
tel: 038 477 53 69 | www.pragma-ade.nl | www.pragma-pod.nl
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