-- This module implements {{Navbox with collapsible groups}}
local q = {}
local Navbox = require('Module:Navbox')
local inArray = require("Module:TableTools").inArray
local cfg = mw.loadData('Module:Navbox/configuration')
-- helper functions
local function concatstrings(s)
local r = table.concat(s, '')
if r:match('^%s*$') then r = nil end
return r
end
local function concatstyles(s)
local r = table.concat(s, ';')
while r:match(';%s*;') do
r = mw.ustring.gsub(r, ';%s*;', ';')
end
if r:match('^%s*;%s*$') then r = nil end
return r
end
function q._navbox(pargs)
-- table for args passed to navbox
local targs = {}
-- process args
local passthrough = {
['name']=true,['navbar']=true,['state']=true,['border']=true,
['bodyclass']=true,['groupclass']=true,['listclass']=true,
['style']=true,['bodystyle']=true,['basestyle']=true,
['title']=true,['titleclass']=true,['titlestyle']=true,
['above']=true,['aboveclass']=true,['abovestyle']=true,
['below']=true,['belowclass']=true,['belowstyle']=true,
['image']=true,['imageclass']=true,['imagestyle']=true,
['imageleft']=true,['imageleftstyle']=true
}
for k,v in pairs(pargs) do
if k and type(k) == 'string' then
if passthrough[k] then
targs[k] = v
elseif (k:match('^list[0-9][0-9]*$')
or k:match('^content[0-9][0-9]*$') ) then
local n = mw.ustring.gsub(k, '^[a-z]*([0-9]*)$', '%1')
if (targs['list' .. n] == nil and pargs['group' .. n] == nil
and pargs['sect' .. n] == nil and pargs['section' .. n] == nil) then
local listText = concatstrings(
{pargs['list' .. n] or '', pargs['content' .. n] or ''})
if inArray(cfg.keyword.subgroups, string.lower(v)) then
local childArgs = {
[cfg.arg.border] = cfg.keyword.border_subgroup,
[cfg.arg.navbar] = cfg.keyword.navbar_plain
}
local hasChildArgs = false
for kk, vv in pairs(pargs) do
kk = tostring(kk)
for _, vvv in ipairs(cfg.keyword.subgroups) do
vvv = vvv .. n .. "_"
if (#kk > #vvv) and (kk:sub(1, #vvv) == vvv) then
childArgs[kk:sub(#vvv + 1)] = vv
hasChildArgs = true
end
end
end
targs['list' .. n] = hasChildArgs and Navbox._navbox(childArgs) or listText
else
targs['list' .. n] = listText
end
end
elseif (k:match('^group[0-9][0-9]*$')
or k:match('^sect[0-9][0-9]*$')
or k:match('^section[0-9][0-9]*$') ) then
local n = mw.ustring.gsub(k, '^[a-z]*([0-9]*)$', '%1')
if targs['list' .. n] == nil then
local titlestyle = concatstyles(
{pargs['groupstyle'] or '',pargs['secttitlestyle'] or '',
pargs['group' .. n .. 'style'] or '',
pargs['section' .. n ..'titlestyle'] or ''})
local liststyle = concatstyles(
{pargs['liststyle'] or '', pargs['contentstyle'] or '',
pargs['list' .. n .. 'style'] or '',
pargs['content' .. n .. 'style'] or ''})
local title = concatstrings(
{pargs['group' .. n] or '',
pargs['sect' .. n] or '',
pargs['section' .. n] or ''})
local list = concatstrings(
{pargs['list' .. n] or '',
pargs['content' .. n] or ''})
local state = (pargs['abbr' .. n] and pargs['abbr' .. n] == pargs['selected'])
and 'uncollapsed' or pargs['state' .. n] or 'collapsed'
targs['list' .. n] = Navbox._navbox(
{'child', navbar = 'plain', state = state,
basestyle = pargs['basestyle'],
title = title, titlestyle = titlestyle,
list1 = list, liststyle = liststyle,
listclass = pargs['list' .. n .. 'class'],
image = pargs['image' .. n],
imageleft = pargs['imageleft' .. n],
listpadding = pargs['listpadding']})
end
end
end
end
-- ordering of style and bodystyle
targs['style'] = concatstyles({targs['style'] or '', targs['bodystyle'] or ''})
targs['bodystyle'] = nil
-- child or subgroup
if targs['border'] == nil then targs['border'] = pargs[1] end
return Navbox._navbox(targs)
end
function q.navbox(frame)
local function readArgs(args, prefix)
-- Read the arguments in the order they'll be output in, to make references
-- number in the right order.
local _
_ = args[prefix .. cfg.arg.title]
_ = args[prefix .. cfg.arg.above]
-- Limit this to 20 as covering 'most' cases (that's a SWAG) and because
-- iterator approach won't work here
for i = 1, 20 do
_ = args[prefix .. string.format(cfg.arg.group_and_num, i)]
if inArray(cfg.keyword.subgroups, args[prefix .. string.format(cfg.arg.list_and_num, i)]) then
for _, v in ipairs(cfg.keyword.subgroups) do
readArgs(args, prefix .. v .. i .. "_")
end
end
end
_ = args[prefix .. cfg.arg.below]
end
local pargs = require('Module:Arguments').getArgs(frame, {wrappers = {'Template:Navbox with collapsible groups'}})
readArgs(pargs, "")
return q._navbox(pargs)
end
return q
