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if not modules then modules = { } end modules ['colo-run'] = {
version = 1.000,
comment = "companion to colo-run.mkiv",
author = "Hans Hagen, PRAGMA-ADE, Hasselt NL",
copyright = "PRAGMA ADE / ConTeXt Development Team",
license = "see context related readme files"
}
-- For historic reasons the core has a couple of tracing features. Nowadays
-- these would end up in modules.
local utilities = utilities
local commands = commands
local context = context
local colors = attributes.colors
local private = table.tohash { "c_o_l_o_r", "maintextcolor", "themaintextcolor" }
function commands.showcolorset(name)
local set = colors.setlist(name)
context.starttabulate { "|l|l|l|l|l|l|l|" }
for i=1,#set do
local s = set[i]
if not private[s] then
local r = { width = "4em", height = "max", depth = "max", color = s }
context.NC()
context.setcolormodel { "gray" }
context.blackrule(r)
context.NC()
context.blackrule(r)
context.NC()
context.grayvalue(s)
context.NC()
context.colorvalue(s)
context.NC()
context(s)
context.NC()
context.NR()
end
end
context.stoptabulate()
end
function commands.showcolorcomponents(list)
local set = utilities.parsers.settings_to_array(list)
context.starttabulate { "|lT|lT|lT|lT|" }
context.NC()
context("color")
context.NC()
context("name")
context.NC()
context("transparency")
context.NC()
context("specification ")
context.NC()
context.NR()
context.TB()
for i=1,#set do
local s = set[i]
if not private[s] then
context.NC()
context.showcolorbar { s }
context.NC()
context(s)
context.NC()
context.transparencycomponents(s)
context.NC()
context.colorcomponents(s)
context.NC()
context.NR()
end
end
context.stoptabulate()
end
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