Module:Large category TOC
This module is subject to page protection. It is a highly visible module in use by a very large number of pages, or is substituted very frequently. Because vandalism or mistakes would affect many pages, and even trivial editing might cause substantial load on the servers, it is protected from editing. |
Usage[edit]
This module implements Template:Large category TOC and similar templates. It is used on categories with many members to provide a means of indexing them by first letter and first two letters
For scrollable lists (Template:Large category TOC):
{{#invoke:Large category TOC|scrollable}}
For shorter lists (Template:Large category TOC 2):
{{#invoke:Large category TOC|aejot}}
For collapsible lists (Template:Collapsible large category TOC):
{{#invoke:Large category TOC|collapsible}}
local p = {}
local azupper = mw.text.split('ABCDEFGHIJKLMNOPQRSTUVWXYZ','')
local azlower = mw.text.split('abcdefghijklmnopqrstuvwxyz','')
local aejot = mw.text.split('aejot','')
function p.scrollable(frame)
return main('scrollable')
end
function p.collapsible(frame)
return main('collapsible')
end
function p.aejot(frame)
return main('aejot')
end
function main(toc_type)
-- It should be much faster to only process these once, and just re use them as variables
local pageurl = mw.title.getCurrentTitle():fullUrl()
local toc = mw.message.new('Toc'):plain()
-- Highest level div
local toc_frame = mw.html.create('div')
:addClass('plainlinks')
:addClass('hlist')
:addClass('toc')
-- :attr('id','toc')
:css({
display = 'block',
background = 'WhiteSmoke',
clear = 'both',
width = '98%'
})
-- Contains "Content: Top 0-9 A - Z"
local header = toc_frame:tag('div')
:attr('id', 'toctitle')
:attr('class', 'toctitle')
-- Contains all the rest
local body_wrapper
local body = toc_frame:tag('div')
:css('text-align', 'center')
local jumpy_collapse = mw.html.create('div')
:cssText('margin: 0 4em')
if toc_type == 'collapsible' then
toc_frame:addClass('mw-collapsible mw-collapsed')
:cssText('padding: 4px; text-align: center; border: 1px solid #a2a9b1; font-size: 95%')
header:cssText('font-weight: bold; line-height: 1.6em')
body:addClass('mw-collapsible-content')
:css({
background = 'white'
})
elseif toc_type == 'scrollable' then
body:css({ ['overflow-x'] = 'scroll',
['overflow-y']= 'hidden',
['white-space'] = 'nowrap' })
end
local header_content = {'<span style="font-weight: bold">',toc,':</span>',
' [',pageurl,' Top]',
' [',pageurl,'?from=0 0–9]' }
for _, v in ipairs(azupper) do
table.insert(header_content,string.format(' [%s?from=%s %s]',pageurl,v,v))
end
if toc_type == 'collapsible' then
jumpy_collapse:wikitext(table.concat(header_content))
header:node(jumpy_collapse)
else
header:wikitext(table.concat(header_content))
end
local body_content = {}
if toc_type == 'collapsible' then
table.insert(body_content,'<b>#</b> ')
body_wrapper = body:tag('code')
:css('background','White')
else
table.insert(body_content,'['..pageurl..'?from=* <b>*</b>] <b>#</b> ')
body_wrapper = body:tag('span')
end
for i=0,9 do
table.insert(body_content,string.format(' [%s?from=%s %s]',pageurl,i,i))
end
local function atoz(letter)
local azlist = {}
local letterlist
if toc_type == 'aejot' then
letterlist = aejot
else
letterlist = azlower
end
if toc_type == 'aejot' or toc_type == 'scrollable' then
table.insert(azlist,' • <b>'..letter..'</b> ')
else
table.insert(azlist,'<br /><b>'..letter..'</b> ')
end
for _, v in ipairs(letterlist) do
table.insert(azlist,string.format(' [%s?from=%s%s %s%s] ',pageurl,letter,v,letter,v))
end
return table.concat(azlist)
end
for _, v in ipairs(azupper) do
table.insert(body_content,atoz(v))
end
body_wrapper:wikitext(table.concat(body_content))
return '__NOTOC__\n'..tostring(toc_frame)
end
return p