From: "Procházka Lukáš Ing." <LPr@pontex.cz>
To: ConTeXt <ntg-context@ntg.nl>
Subject: \externalfigure locator
Date: Mon, 20 Mar 2017 09:26:30 +0100 [thread overview]
Message-ID: <op.yxd4eg0a62epfj@lprx> (raw)
Hello,
is there a Lua version of external figure locator used by \externalfigure?
Suppose having:
----
\setupexternalfigures[location={default,local,global},directory={../../Pics}]
\externalfigure[mill] % Finds e.g. in d:\Ctx-Beta\tex\texmf-context\tex\context\sample\common\mill.png
\externalfigure[MyPrettyPicture.jpg] % Finds e.g. in c:\Lukas\Pics\MyPrettyPicture.jpg
----
And I need a function like:
----
\startluacode
local path
path = assert(ExternalFileLocator("mill") == "d:/Ctx-Beta/tex/texmf-context/tex/context/sample/common/mill.png")
path = assert(ExternalFileLocator("MyPrettyPicture.jpg") == "c:/Lukas/Pics/MyPrettyPicture.jpg")
\stopluacode
----
So what to use in place of "ExternalFileLocator()"?
TIA.
Best regards,
Lukas
--
Ing. Lukáš Procházka | mailto:LPr@pontex.cz
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next reply other threads:[~2017-03-20 8:26 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-20 8:26 Procházka Lukáš Ing. [this message]
[not found] ` <58cf940a.a2acdf0a.443e3.7546@mx.google.com>
2017-03-21 7:50 ` Procházka Lukáš Ing.
2017-03-22 8:30 ` Procházka Lukáš Ing.
2017-03-22 10:55 ` Hans Hagen
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