On 7/12/2020 9:58 PM, Jairo A. del Rio wrote:
Hi, list. I've got a question about color schemes in ConTeXt
What if want to access the entire list of, say, xwi:
for k,v in pairs(xwi_list) do --Supposing xwi_list is contains xwi colors (whatever action I want) end
So far I'm manually setting colors from colo-imp-xwi.mkiv, but I suspect there's a less manual method. Thank you in advance. You get a list of defined color names in 'xwi' with:
attributes.colors.setlist("xwi") Anyway, "whatever action I want" is somewhat vague, for instance you the vebose spec with: attributes.colors.values[name] but there's more. There might be better ways to achieve what you need it for. Here is a nostalgic mkii accessor for such a list (color support is a real old feature and conceptually hasn't changed that much): \def\WhateverActionIWant#1{#1\par} \settrue\collectcolorsinlist \setupcolor[xwi] \processcommacommand[\colorlist]\WhateverActionIWant but you probably don't want to catch up on that. Hans ----------------------------------------------------------------- Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | www.pragma-ade.nl | www.pragma-pod.nl -----------------------------------------------------------------