Hello,
the reason I'm asking is that I'd need to perform the same lookup as is performed during
\externalfigure with a specific "directory=" key.
In other words - when \externalfigure is able to find a picture in e.g.
"../../../Images/Small" path, is there a a file finder in Lua (context
namespace) which would perform the same lookup?
Sample code:
----
\setupexternalfigures[directory={../../../Images/Small,../../../Images/Big}]
% Suppose there in a "../../../Images/Big/Big.png"
\startluacode
local full_name = context.ExternalFigureLocator.Find("Big.png")
-- Is there something like "context.ExternalFigureLocator.Find(...)"?
\stopluacode
----
Best regards,
Lukas
On Thu, 17 Sep 2015 14:37:34 +0200, Procházka Lukáš Ing. - Pontex s. r. o.
<l...@pontex.cz> wrote:
Hello,
what is the name of a Lua function (if such function exists) which performs
lookup for an image inside \externalimage?
I'm asking especially due to the fact that the path here can be modified by
[location={...}].
Best regards,
Lukas
--
Ing. Lukáš Procházka | mailto:l...@pontex.cz
Pontex s. r. o. | mailto:pon...@pontex.cz | http://www.pontex.cz
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