From: Fabrice Couvreur <fabrice1.couvreur@gmail.com>
To: mailing list for ConTeXt users <ntg-context@ntg.nl>
Subject: Lua code and table
Date: Wed, 17 Feb 2021 18:40:54 +0100 [thread overview]
Message-ID: <CACyK-eo9=7wLiud6c1sbkVtNLWbwbgwqVBM8COw=0VOh24KQXg@mail.gmail.com> (raw)
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Hi, The code works, but is it possible to make it shorter ?
Thank you
Fabrice
\startuseMPgraphic{DiagonalRule}
rulethickness := \frameddimension{rulethickness};
drawoptions(
withpen pencircle scaled rulethickness
withcolor \MPcolor{\framedparameter{framecolor}});
pair leftcorner, rightcorner, Leftcorner, Rightcorner;
leftcorner := (rulethickness, \overlayheight-rulethickness);
rightcorner := (\overlaywidth-rulethickness, rulethickness);
Leftcorner := ( rulethickness, rulethickness);
Rightcorner :=
(\overlaywidth-rulethickness,\overlayheight-rulethickness);
draw leftcorner -- rightcorner;
draw Leftcorner -- Rightcorner;
\stopuseMPgraphic
\defineoverlay
[DiagonalRule]
[\useMPgraphic{DiagonalRule}]
\define[2]\DiagonalLabel{%
\setuptabulate [after={\blank[\frameddimension{offset}]}]
\starttabulate [|p|r|]
\NC \NC \bf #2 \NC\NR
\NC \bf #1 \NC \NC\NR
\stoptabulate
}
\starttext
\startluacode
local background_one = {
align = "middle",
style = "type",
background = "DiagonalRule",
}
local letters_1 = { "A", "B", "C", "D", "E", "F", "G", "H" }
context.startxtable({"align={middle,lohi},
width=0.8cm,offset=0.8ex,bodyfont=9pt,framecolor=cyan"})
context.startxrow()
context.startxcell({"frame=off"})
context()
context.stopxcell()
for _, letter in ipairs(letters_1) do
context.startxcell()
context(letter) context.stopxcell()
end
context.stopxrow()
for _, letter in ipairs(letters_1) do
context.startxrow()
context.startxcell()
context(letter)
context.stopxcell()
for j = 0, 7 do
context.startxcell( j == 0 and letter == "B" and background_one
or j == 0 and letter == "C" and background_one
or j == 0 and letter == "D" and background_one
or j == 0 and letter == "G" and background_one
or j == 0 and letter == "H" and background_one
or j == 1 and letter == "A" and background_one
or j == 1 and letter == "E" and background_one
or j == 1 and letter == "F" and background_one
or j == 1 and letter == "G" and background_one
or j == 2 and letter == "A" and background_one
or j == 2 and letter == "D" and background_one
or j == 2 and letter == "F" and background_one
or j == 2 and letter == "G" and background_one
or j == 2 and letter == "H" and background_one
or j == 3 and letter == "A" and background_one
or j == 3 and letter == "C" and background_one
or j == 3 and letter == "E" and background_one
or j == 3 and letter == "H" and background_one
or j == 4 and letter == "B" and background_one
or j == 4 and letter == "D" and background_one
or j == 4 and letter == "F" and background_one
or j == 4 and letter == "G" and background_one
or j == 5 and letter == "B" and background_one
or j == 5 and letter == "C" and background_one
or j == 5 and letter == "E" and background_one
or j == 6 and letter == "A" and background_one
or j == 6 and letter == "B" and background_one
or j == 6 and letter == "C" and background_one
or j == 6 and letter == "E" and background_one
or j == 7 and letter == "A" and background_one
or j == 7 and letter == "C" and background_one
or j == 7 and letter == "D" and background_one
)
context()
context.stopxcell()
end
context.stopxrow()
end
context.stopxtable()
\stopluacode
\stoptext
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next reply other threads:[~2021-02-17 17:40 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-17 17:40 Fabrice Couvreur [this message]
2021-02-17 21:13 ` Tomas Hala
2021-02-17 21:26 ` Wolfgang Schuster
2021-02-17 22:52 ` Hans Hagen
2021-02-17 23:22 ` Bruce Horrocks
2021-02-18 9:06 ` Hans Hagen
2021-02-18 15:14 ` Fabrice Couvreur
2021-02-18 15:26 ` Jano Kula
2021-02-18 15:28 ` Fabrice Couvreur
2021-02-19 11:42 ` Fabrice Couvreur
2021-02-19 12:06 ` Hans Hagen
2021-02-19 13:12 ` Jano Kula
2021-02-19 13:26 ` Hans Hagen
2021-02-20 17:21 ` Fabrice Couvreur
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