Модуль:Navbox: различия между версиями
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Exapster (обсуждение | вклад) RE. Метки: ручная отмена отменено |
Exapster (обсуждение | вклад) м Откат правок Exapster (обсуждение) к последней версии Drakon721 Метки: откат отменено |
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Строка 1: | Строка 1: | ||
local p = {} | local p = {} | ||
local navbar = require('Module:Navbar')._navbar | local navbar = require('Module:Navbar')._navbar | ||
local cfg = mw.loadData('Module:Navbox/configuration') | |||
local getArgs -- lazily initialized | local getArgs -- lazily initialized | ||
local args | local args | ||
local | local format = string.format | ||
local function | local function striped(wikitext, border) | ||
-- Return wikitext with markers replaced for odd/even striping. | |||
-- Child (subgroup) navboxes are flagged with a category that is removed | |||
-- by parent navboxes. The result is that the category shows all pages | |||
-- where a child navbox is not contained in a parent navbox. | |||
local orphanCat = cfg.category.orphan | |||
if border == cfg.keyword.border_subgroup and args[cfg.arg.orphan] ~= cfg.keyword.orphan_yes then | |||
-- No change; striping occurs in outermost navbox. | |||
return wikitext .. orphanCat | |||
end | |||
local first, second = cfg.class.navbox_odd_part, cfg.class.navbox_even_part | |||
if args[cfg.arg.evenodd] then | |||
if args[cfg.arg.evenodd] == cfg.keyword.evenodd_swap then | |||
first, second = second, first | |||
else | |||
first = args[cfg.arg.evenodd] | |||
second = first | |||
end | |||
end | |||
local changer | |||
if first == second then | |||
changer = first | |||
else | |||
local index = 0 | |||
changer = function (code) | |||
if code == '0' then | |||
-- Current occurrence is for a group before a nested table. | |||
-- Set it to first as a valid although pointless class. | |||
-- The next occurrence will be the first row after a title | |||
-- in a subgroup and will also be first. | |||
index = 0 | |||
return first | |||
end | |||
index = index + 1 | |||
return index % 2 == 1 and first or second | |||
end | |||
end | |||
local regex = orphanCat:gsub('([%[%]])', '%%%1') | |||
return (wikitext:gsub(regex, ''):gsub(cfg.marker.regex, changer)) -- () omits gsub count | |||
end | end | ||
local function | local function processItem(item, nowrapitems) | ||
if item:sub(1, 2) == '{|' then | |||
-- Applying nowrap to lines in a table does not make sense. | |||
-- Add newlines to compensate for trim of x in |parm=x in a template. | |||
return '\n' .. item ..'\n' | |||
end | |||
if nowrapitems == cfg.keyword.nowrapitems_yes then | |||
local lines = {} | |||
for line in (item .. '\n'):gmatch('([^\n]*)\n') do | |||
local prefix, content = line:match('^([*:;#]+)%s*(.*)') | |||
if prefix and not content:match(cfg.pattern.nowrap) then | |||
line = format(cfg.nowrap_item, prefix, content) | |||
end | |||
table.insert(lines, line) | |||
end | |||
item = table.concat(lines, '\n') | |||
end | |||
if item:match('^[*:;#]') then | |||
return '\n' .. item ..'\n' | |||
end | |||
return item | |||
end | end | ||
local function | -- we will want this later when we want to add tstyles for hlist/plainlist | ||
local function has_navbar() | |||
return args[cfg.arg.navbar] ~= cfg.keyword.navbar_off | |||
and args[cfg.arg.navbar] ~= cfg.keyword.navbar_plain | |||
and ( | |||
args[cfg.arg.name] | |||
or mw.getCurrentFrame():getParent():getTitle():gsub(cfg.pattern.sandbox, '') | |||
~= cfg.pattern.navbox | |||
) | |||
end | end | ||
local function renderNavBar(titleCell) | local function renderNavBar(titleCell) | ||
if has_navbar() then | |||
titleCell:wikitext(navbar{ | |||
[cfg.navbar.name] = args[cfg.arg.name], | |||
[cfg.navbar.mini] = 1, | |||
[cfg.navbar.fontstyle] = (args[cfg.arg.basestyle] or '') .. ';' .. | |||
(args[cfg.arg.titlestyle] or '') .. | |||
';background:none transparent;border:none;box-shadow:none;padding:0;' | |||
}) | |||
end | |||
end | end | ||
local function renderTitleRow(tbl) | local function renderTitleRow(tbl) | ||
if not args[cfg.arg.title] then return end | |||
local titleRow = tbl:tag('tr') | |||
local titleCell = titleRow:tag('th'):attr('scope', 'col') | |||
local titleColspan = 2 | |||
if args[cfg.arg.imageleft] then titleColspan = titleColspan + 1 end | |||
if args[cfg.arg.image] then titleColspan = titleColspan + 1 end | |||
titleCell | |||
:cssText(args[cfg.arg.basestyle]) | |||
:cssText(args[cfg.arg.titlestyle]) | |||
:addClass(cfg.class.navbox_title) | |||
:attr('colspan', titleColspan) | |||
renderNavBar(titleCell) | |||
titleCell | |||
:tag('div') | |||
-- id for aria-labelledby attribute | |||
:attr('id', mw.uri.anchorEncode(args[cfg.arg.title])) | |||
:addClass(args[cfg.arg.titleclass]) | |||
:css('font-size', '114%') | |||
:css('margin', '0 4em') | |||
:wikitext(processItem(args[cfg.arg.title])) | |||
end | end | ||
local function getAboveBelowColspan() | local function getAboveBelowColspan() | ||
local ret = 2 | |||
if args[cfg.arg.imageleft] then ret = ret + 1 end | |||
if args[cfg.arg.image] then ret = ret + 1 end | |||
return ret | |||
end | end | ||
local function renderAboveRow(tbl) | local function renderAboveRow(tbl) | ||
if not args[cfg.arg.above] then return end | |||
tbl:tag('tr') | |||
:tag('td') | |||
:addClass(cfg.class.navbox_abovebelow) | |||
:addClass(args[cfg.arg.aboveclass]) | |||
:cssText(args[cfg.arg.basestyle]) | |||
:cssText(args[cfg.arg.abovestyle]) | |||
:attr('colspan', getAboveBelowColspan()) | |||
:tag('div') | |||
-- id for aria-labelledby attribute, if no title | |||
:attr('id', args[cfg.arg.title] and nil or mw.uri.anchorEncode(args[cfg.arg.above])) | |||
:wikitext(processItem(args[cfg.arg.above], args[cfg.arg.nowrapitems])) | |||
end | end | ||
local function renderBelowRow(tbl) | local function renderBelowRow(tbl) | ||
if not args[cfg.arg.below] then return end | |||
tbl:tag('tr') | |||
:tag('td') | |||
:addClass(cfg.class.navbox_abovebelow) | |||
:addClass(args[cfg.arg.belowclass]) | |||
:cssText(args[cfg.arg.basestyle]) | |||
:cssText(args[cfg.arg.belowstyle]) | |||
:attr('colspan', getAboveBelowColspan()) | |||
:tag('div') | |||
:wikitext(processItem(args[cfg.arg.below], args[cfg.arg.nowrapitems])) | |||
end | end | ||
local function renderListRow(tbl, index, listnum, listnums_size) | |||
local row = tbl:tag('tr') | |||
local function renderListRow(tbl, listnum) | |||
if index == 1 and args[cfg.arg.imageleft] then | |||
row | |||
:tag('td') | |||
:addClass(cfg.class.noviewer) | |||
:addClass(cfg.class.navbox_image) | |||
:addClass(args[cfg.arg.imageclass]) | |||
:css('width', '1px') -- Minimize width | |||
:css('padding', '0 2px 0 0') | |||
:cssText(args[cfg.arg.imageleftstyle]) | |||
:attr('rowspan', listnums_size) | |||
:tag('div') | |||
:wikitext(processItem(args[cfg.arg.imageleft])) | |||
end | |||
local group_and_num = format(cfg.arg.group_and_num, listnum) | |||
local groupstyle_and_num = format(cfg.arg.groupstyle_and_num, listnum) | |||
if args[group_and_num] then | |||
local groupCell = row:tag('th') | |||
-- id for aria-labelledby attribute, if lone group with no title or above | |||
if listnum == 1 and not (args[cfg.arg.title] or args[cfg.arg.above] or args[cfg.arg.group2]) then | |||
groupCell | |||
:attr('id', mw.uri.anchorEncode(args[cfg.arg.group1])) | |||
end | |||
groupCell | |||
:attr('scope', 'row') | |||
:addClass(cfg.class.navbox_group) | |||
:addClass(args[cfg.arg.groupclass]) | |||
:cssText(args[cfg.arg.basestyle]) | |||
-- If groupwidth not specified, minimize width | |||
:css('width', args[cfg.arg.groupwidth] or '1%') | |||
groupCell | |||
:cssText(args[cfg.arg.groupstyle]) | |||
:cssText(args[groupstyle_and_num]) | |||
:wikitext(args[group_and_num]) | |||
end | |||
local listCell = row:tag('td') | |||
if args[group_and_num] then | |||
listCell | |||
:addClass(cfg.class.navbox_list_with_group) | |||
else | |||
listCell:attr('colspan', 2) | |||
end | |||
if not args[cfg.arg.groupwidth] then | |||
listCell:css('width', '100%') | |||
end | |||
local rowstyle -- usually nil so cssText(rowstyle) usually adds nothing | |||
if index % 2 == 1 then | |||
rowstyle = args[cfg.arg.oddstyle] | |||
else | |||
rowstyle = args[cfg.arg.evenstyle] | |||
end | |||
local list_and_num = format(cfg.arg.list_and_num, listnum) | |||
local listText = args[list_and_num] | |||
local oddEven = cfg.marker.oddeven | |||
if listText:sub(1, 12) == '</div><table' then | |||
-- Assume list text is for a subgroup navbox so no automatic striping for this row. | |||
oddEven = listText:find(cfg.pattern.navbox_title) and cfg.marker.restart or cfg.class.navbox_odd_part | |||
end | |||
local liststyle_and_num = format(cfg.arg.liststyle_and_num, listnum) | |||
local listclass_and_num = format(cfg.arg.listclass_and_num, listnum) | |||
listCell | |||
:css('padding', '0') | |||
:cssText(args[cfg.arg.liststyle]) | |||
:cssText(rowstyle) | |||
:cssText(args[liststyle_and_num]) | |||
:addClass(cfg.class.navbox_list) | |||
:addClass(cfg.class.navbox_part .. oddEven) | |||
:addClass(args[cfg.arg.listclass]) | |||
:addClass(args[listclass_and_num]) | |||
:tag('div') | |||
:css('padding', | |||
(index == 1 and args[cfg.arg.list1padding]) or args[cfg.arg.listpadding] or '0 0.25em' | |||
) | |||
:wikitext(processItem(listText, args[cfg.arg.nowrapitems])) | |||
if index == 1 and args[cfg.arg.image] then | |||
row | |||
:tag('td') | |||
:addClass(cfg.class.noviewer) | |||
:addClass(cfg.class.navbox_image) | |||
:addClass(args[cfg.arg.imageclass]) | |||
:css('width', '1px') -- Minimize width | |||
:css('padding', '0 0 0 2px') | |||
:cssText(args[cfg.arg.imagestyle]) | |||
:attr('rowspan', listnums_size) | |||
:tag('div') | |||
:wikitext(processItem(args[cfg.arg.image])) | |||
end | |||
end | end | ||
-- uses this now to make the needHlistCategory correct | |||
-- to use later for when we add list styles via navbox | |||
local function has_list_class(htmlclass) | |||
local class_args = { -- rough order of probability of use | |||
cfg.arg.bodyclass, cfg.arg.listclass, cfg.arg.aboveclass, | |||
cfg.arg.belowclass, cfg.arg.titleclass, cfg.arg.navboxclass, | |||
cfg.arg.groupclass, cfg.arg.imageclass | |||
} | |||
local patterns = { | |||
'^' .. htmlclass .. '$', | |||
'%s' .. htmlclass .. '$', | |||
'^' .. htmlclass .. '%s', | |||
'%s' .. htmlclass .. '%s' | |||
} | |||
for _, arg in ipairs(class_args) do | |||
for _, pattern in ipairs(patterns) do | |||
if mw.ustring.find(args[arg] or '', pattern) then | |||
return true | |||
end | |||
end | |||
end | |||
return false | |||
end | |||
local function needsHorizontalLists(border) | |||
if border == cfg.keyword.border_subgroup or args[cfg.arg.tracking] == cfg.keyword.tracking_no then | |||
return false | |||
end | |||
return not has_list_class(cfg.pattern.hlist) and not has_list_class(cfg.pattern.plainlist) | |||
end | |||
local function | local function hasBackgroundColors() | ||
for _, key in ipairs({cfg.arg.titlestyle, cfg.arg.groupstyle, | |||
cfg.arg.basestyle, cfg.arg.abovestyle, cfg.arg.belowstyle}) do | |||
if tostring(args[key]):find('background', 1, true) then | |||
return true | |||
end | |||
end | |||
return false | |||
end | |||
local function hasBorders() | |||
for _, key in ipairs({cfg.arg.groupstyle, cfg.arg.basestyle, | |||
cfg.arg.abovestyle, cfg.arg.belowstyle}) do | |||
if tostring(args[key]):find('border', 1, true) then | |||
return true | |||
end | |||
end | |||
return false | |||
end | |||
local function isIllegible() | |||
local styleratio = require('Module:Color contrast')._styleratio | |||
for key, style in pairs(args) do | |||
if tostring(key):match(cfg.pattern.style) then | |||
if styleratio{mw.text.unstripNoWiki(style)} < 4.5 then | |||
return true | |||
end | |||
end | |||
end | |||
return false | |||
end | end | ||
local function | local function getTrackingCategories(border) | ||
local cats = {} | |||
if needsHorizontalLists(border) then table.insert(cats, cfg.category.horizontal_lists) end | |||
if hasBackgroundColors() then table.insert(cats, cfg.category.background_colors) end | |||
if isIllegible() then table.insert(cats, cfg.category.illegible) end | |||
if hasBorders() then table.insert(cats, cfg.category.borders) end | |||
return cats | |||
end | end | ||
local function | local function renderTrackingCategories(builder, border) | ||
local title = mw.title.getCurrentTitle() | |||
if title.namespace ~= 10 then return end -- not in template space | |||
local subpage = title.subpageText | |||
if subpage == cfg.keyword.subpage_doc or subpage == cfg.keyword.subpage_sandbox | |||
or subpage == cfg.keyword.subpage_testcases then return end | |||
for _, cat in ipairs(getTrackingCategories(border)) do | |||
builder:wikitext('[[Category:' .. cat .. ']]') | |||
end | |||
end | end | ||
local function | local function renderMainTable(border, listnums) | ||
local tbl = mw.html.create('table') | |||
:addClass(cfg.class.nowraplinks) | |||
:addClass(args[cfg.arg.bodyclass]) | |||
local state = args[cfg.arg.state] | |||
if args[cfg.arg.title] and state ~= cfg.keyword.state_plain and state ~= cfg.keyword.state_off then | |||
if state == cfg.keyword.state_collapsed then | |||
state = cfg.class.collapsed | |||
end | |||
tbl | |||
:addClass(cfg.class.collapsible) | |||
:addClass(state or cfg.class.autocollapse) | |||
end | |||
tbl:css('border-spacing', 0) | |||
if border == cfg.keyword.border_subgroup or border == cfg.keyword.border_none then | |||
tbl | |||
:addClass(cfg.class.navbox_subgroup) | |||
:cssText(args[cfg.arg.bodystyle]) | |||
:cssText(args[cfg.arg.style]) | |||
else -- regular navbox - bodystyle and style will be applied to the wrapper table | |||
tbl | |||
:addClass(cfg.class.navbox_inner) | |||
:css('background', 'transparent') | |||
:css('color', 'inherit') | |||
end | |||
tbl:cssText(args[cfg.arg.innerstyle]) | |||
renderTitleRow(tbl) | |||
renderAboveRow(tbl) | |||
local listnums_size = #listnums | |||
for i, listnum in ipairs(listnums) do | |||
renderListRow(tbl, i, listnum, listnums_size) | |||
end | |||
renderBelowRow(tbl) | |||
return tbl | |||
end | |||
local function add_navbox_styles() | |||
local frame = mw.getCurrentFrame() | |||
-- This is a lambda so that it doesn't need the frame as a parameter | |||
local function add_user_styles(templatestyles) | |||
if templatestyles and templatestyles ~= '' then | |||
return frame:extensionTag{ | |||
name = 'templatestyles', args = { src = templatestyles } | |||
} | |||
end | |||
return '' | |||
end | |||
-- get templatestyles. load base from config so that Lua only needs to do | |||
-- the work once of parser tag expansion | |||
local base_templatestyles = cfg.templatestyles | |||
local templatestyles = add_user_styles(args[cfg.arg.templatestyles]) | |||
local child_templatestyles = add_user_styles(args[cfg.arg.child_templatestyles]) | |||
return | -- The 'navbox-styles' div exists for two reasons: | ||
-- 1. To wrap the styles to work around T200206 more elegantly. Instead | |||
-- of combinatorial rules, this ends up being linear number of CSS rules. | |||
-- 2. To allow MobileFrontend to rip the styles out with 'nomobile' such that | |||
-- they are not dumped into the mobile view. | |||
return mw.html.create('div') | |||
:addClass(cfg.class.navbox_styles) | |||
:addClass(cfg.class.nomobile) | |||
:wikitext(base_templatestyles .. templatestyles .. child_templatestyles) | |||
:done() | |||
end | end | ||
function p._navbox(navboxArgs) | function p._navbox(navboxArgs) | ||
args = navboxArgs | |||
local listnums = {} | |||
for k, _ in pairs(args) do | |||
if type(k) == 'string' then | |||
local listnum = k:match(cfg.pattern.listnum) | |||
if listnum then table.insert(listnums, tonumber(listnum)) end | |||
end | |||
end | |||
table.sort(listnums) | |||
local border = mw.text.trim(args[cfg.arg.border] or args[1] or '') | |||
if border == cfg.keyword.border_child then | |||
border = cfg.keyword.border_subgroup | |||
end | |||
-- render the main body of the navbox | |||
local tbl = renderMainTable(border, listnums) | |||
local res = mw.html.create() | |||
-- render the appropriate wrapper for the navbox, based on the border param | |||
if border == cfg.keyword.border_none then | |||
res:node(add_navbox_styles()) | |||
local nav = res:tag('div') | |||
:attr('role', 'navigation') | |||
:node(tbl) | |||
-- aria-labelledby title, otherwise above, otherwise lone group | |||
if args[cfg.arg.title] or args[cfg.arg.above] or (args[cfg.arg.group1] | |||
and not args[cfg.arg.group2]) then | |||
nav:attr( | |||
'aria-labelledby', | |||
mw.uri.anchorEncode( | |||
args[cfg.arg.title] or args[cfg.arg.above] or args[cfg.arg.group1] | |||
) | |||
) | |||
else | |||
nav:attr('aria-label', cfg.aria_label) | |||
end | |||
elseif border == cfg.keyword.border_subgroup then | |||
-- We assume that this navbox is being rendered in a list cell of a | |||
-- parent navbox, and is therefore inside a div with padding:0em 0.25em. | |||
-- We start with a </div> to avoid the padding being applied, and at the | |||
-- end add a <div> to balance out the parent's </div> | |||
res | |||
:wikitext('</div>') | |||
:node(tbl) | |||
:wikitext('<div>') | |||
else | |||
res:node(add_navbox_styles()) | |||
local nav = res:tag('div') | |||
:attr('role', 'navigation') | |||
:addClass(cfg.class.navbox) | |||
:addClass(args[cfg.arg.navboxclass]) | |||
:cssText(args[cfg.arg.bodystyle]) | |||
:cssText(args[cfg.arg.style]) | |||
:css('padding', '3px') | |||
:node(tbl) | |||
-- aria-labelledby title, otherwise above, otherwise lone group | |||
if args[cfg.arg.title] or args[cfg.arg.above] | |||
or (args[cfg.arg.group1] and not args[cfg.arg.group2]) then | |||
nav:attr( | |||
'aria-labelledby', | |||
mw.uri.anchorEncode(args[cfg.arg.title] or args[cfg.arg.above] or args[cfg.arg.group1]) | |||
) | |||
else | |||
nav:attr('aria-label', cfg.aria_label) | |||
end | |||
end | |||
if (args[cfg.arg.nocat] or cfg.keyword.nocat_false):lower() == cfg.keyword.nocat_false then | |||
renderTrackingCategories(res, border) | |||
end | |||
return striped(tostring(res), border) | |||
end | end | ||
function p.navbox(frame) | function p.navbox(frame) | ||
if not getArgs then | |||
getArgs = require('Module:Arguments').getArgs | |||
end | |||
args = getArgs(frame, {wrappers = {cfg.pattern.navbox}}) | |||
-- Read the arguments in the order they'll be output in, to make references | |||
-- number in the right order. | |||
local _ | |||
_ = args[cfg.arg.title] | |||
_ = args[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[format(cfg.arg.group_and_num, i)] | |||
_ = args[format(cfg.arg.list_and_num, i)] | |||
end | |||
_ = args[cfg.arg.below] | |||
return p._navbox(args) | |||
end | end | ||
return p | return p |
Версия от 09:47, 5 июля 2022
Для документации этого модуля может быть создана страница Модуль:Navbox/doc
local p = {}
local navbar = require('Module:Navbar')._navbar
local cfg = mw.loadData('Module:Navbox/configuration')
local getArgs -- lazily initialized
local args
local format = string.format
local function striped(wikitext, border)
-- Return wikitext with markers replaced for odd/even striping.
-- Child (subgroup) navboxes are flagged with a category that is removed
-- by parent navboxes. The result is that the category shows all pages
-- where a child navbox is not contained in a parent navbox.
local orphanCat = cfg.category.orphan
if border == cfg.keyword.border_subgroup and args[cfg.arg.orphan] ~= cfg.keyword.orphan_yes then
-- No change; striping occurs in outermost navbox.
return wikitext .. orphanCat
end
local first, second = cfg.class.navbox_odd_part, cfg.class.navbox_even_part
if args[cfg.arg.evenodd] then
if args[cfg.arg.evenodd] == cfg.keyword.evenodd_swap then
first, second = second, first
else
first = args[cfg.arg.evenodd]
second = first
end
end
local changer
if first == second then
changer = first
else
local index = 0
changer = function (code)
if code == '0' then
-- Current occurrence is for a group before a nested table.
-- Set it to first as a valid although pointless class.
-- The next occurrence will be the first row after a title
-- in a subgroup and will also be first.
index = 0
return first
end
index = index + 1
return index % 2 == 1 and first or second
end
end
local regex = orphanCat:gsub('([%[%]])', '%%%1')
return (wikitext:gsub(regex, ''):gsub(cfg.marker.regex, changer)) -- () omits gsub count
end
local function processItem(item, nowrapitems)
if item:sub(1, 2) == '{|' then
-- Applying nowrap to lines in a table does not make sense.
-- Add newlines to compensate for trim of x in |parm=x in a template.
return '\n' .. item ..'\n'
end
if nowrapitems == cfg.keyword.nowrapitems_yes then
local lines = {}
for line in (item .. '\n'):gmatch('([^\n]*)\n') do
local prefix, content = line:match('^([*:;#]+)%s*(.*)')
if prefix and not content:match(cfg.pattern.nowrap) then
line = format(cfg.nowrap_item, prefix, content)
end
table.insert(lines, line)
end
item = table.concat(lines, '\n')
end
if item:match('^[*:;#]') then
return '\n' .. item ..'\n'
end
return item
end
-- we will want this later when we want to add tstyles for hlist/plainlist
local function has_navbar()
return args[cfg.arg.navbar] ~= cfg.keyword.navbar_off
and args[cfg.arg.navbar] ~= cfg.keyword.navbar_plain
and (
args[cfg.arg.name]
or mw.getCurrentFrame():getParent():getTitle():gsub(cfg.pattern.sandbox, '')
~= cfg.pattern.navbox
)
end
local function renderNavBar(titleCell)
if has_navbar() then
titleCell:wikitext(navbar{
[cfg.navbar.name] = args[cfg.arg.name],
[cfg.navbar.mini] = 1,
[cfg.navbar.fontstyle] = (args[cfg.arg.basestyle] or '') .. ';' ..
(args[cfg.arg.titlestyle] or '') ..
';background:none transparent;border:none;box-shadow:none;padding:0;'
})
end
end
local function renderTitleRow(tbl)
if not args[cfg.arg.title] then return end
local titleRow = tbl:tag('tr')
local titleCell = titleRow:tag('th'):attr('scope', 'col')
local titleColspan = 2
if args[cfg.arg.imageleft] then titleColspan = titleColspan + 1 end
if args[cfg.arg.image] then titleColspan = titleColspan + 1 end
titleCell
:cssText(args[cfg.arg.basestyle])
:cssText(args[cfg.arg.titlestyle])
:addClass(cfg.class.navbox_title)
:attr('colspan', titleColspan)
renderNavBar(titleCell)
titleCell
:tag('div')
-- id for aria-labelledby attribute
:attr('id', mw.uri.anchorEncode(args[cfg.arg.title]))
:addClass(args[cfg.arg.titleclass])
:css('font-size', '114%')
:css('margin', '0 4em')
:wikitext(processItem(args[cfg.arg.title]))
end
local function getAboveBelowColspan()
local ret = 2
if args[cfg.arg.imageleft] then ret = ret + 1 end
if args[cfg.arg.image] then ret = ret + 1 end
return ret
end
local function renderAboveRow(tbl)
if not args[cfg.arg.above] then return end
tbl:tag('tr')
:tag('td')
:addClass(cfg.class.navbox_abovebelow)
:addClass(args[cfg.arg.aboveclass])
:cssText(args[cfg.arg.basestyle])
:cssText(args[cfg.arg.abovestyle])
:attr('colspan', getAboveBelowColspan())
:tag('div')
-- id for aria-labelledby attribute, if no title
:attr('id', args[cfg.arg.title] and nil or mw.uri.anchorEncode(args[cfg.arg.above]))
:wikitext(processItem(args[cfg.arg.above], args[cfg.arg.nowrapitems]))
end
local function renderBelowRow(tbl)
if not args[cfg.arg.below] then return end
tbl:tag('tr')
:tag('td')
:addClass(cfg.class.navbox_abovebelow)
:addClass(args[cfg.arg.belowclass])
:cssText(args[cfg.arg.basestyle])
:cssText(args[cfg.arg.belowstyle])
:attr('colspan', getAboveBelowColspan())
:tag('div')
:wikitext(processItem(args[cfg.arg.below], args[cfg.arg.nowrapitems]))
end
local function renderListRow(tbl, index, listnum, listnums_size)
local row = tbl:tag('tr')
if index == 1 and args[cfg.arg.imageleft] then
row
:tag('td')
:addClass(cfg.class.noviewer)
:addClass(cfg.class.navbox_image)
:addClass(args[cfg.arg.imageclass])
:css('width', '1px') -- Minimize width
:css('padding', '0 2px 0 0')
:cssText(args[cfg.arg.imageleftstyle])
:attr('rowspan', listnums_size)
:tag('div')
:wikitext(processItem(args[cfg.arg.imageleft]))
end
local group_and_num = format(cfg.arg.group_and_num, listnum)
local groupstyle_and_num = format(cfg.arg.groupstyle_and_num, listnum)
if args[group_and_num] then
local groupCell = row:tag('th')
-- id for aria-labelledby attribute, if lone group with no title or above
if listnum == 1 and not (args[cfg.arg.title] or args[cfg.arg.above] or args[cfg.arg.group2]) then
groupCell
:attr('id', mw.uri.anchorEncode(args[cfg.arg.group1]))
end
groupCell
:attr('scope', 'row')
:addClass(cfg.class.navbox_group)
:addClass(args[cfg.arg.groupclass])
:cssText(args[cfg.arg.basestyle])
-- If groupwidth not specified, minimize width
:css('width', args[cfg.arg.groupwidth] or '1%')
groupCell
:cssText(args[cfg.arg.groupstyle])
:cssText(args[groupstyle_and_num])
:wikitext(args[group_and_num])
end
local listCell = row:tag('td')
if args[group_and_num] then
listCell
:addClass(cfg.class.navbox_list_with_group)
else
listCell:attr('colspan', 2)
end
if not args[cfg.arg.groupwidth] then
listCell:css('width', '100%')
end
local rowstyle -- usually nil so cssText(rowstyle) usually adds nothing
if index % 2 == 1 then
rowstyle = args[cfg.arg.oddstyle]
else
rowstyle = args[cfg.arg.evenstyle]
end
local list_and_num = format(cfg.arg.list_and_num, listnum)
local listText = args[list_and_num]
local oddEven = cfg.marker.oddeven
if listText:sub(1, 12) == '</div><table' then
-- Assume list text is for a subgroup navbox so no automatic striping for this row.
oddEven = listText:find(cfg.pattern.navbox_title) and cfg.marker.restart or cfg.class.navbox_odd_part
end
local liststyle_and_num = format(cfg.arg.liststyle_and_num, listnum)
local listclass_and_num = format(cfg.arg.listclass_and_num, listnum)
listCell
:css('padding', '0')
:cssText(args[cfg.arg.liststyle])
:cssText(rowstyle)
:cssText(args[liststyle_and_num])
:addClass(cfg.class.navbox_list)
:addClass(cfg.class.navbox_part .. oddEven)
:addClass(args[cfg.arg.listclass])
:addClass(args[listclass_and_num])
:tag('div')
:css('padding',
(index == 1 and args[cfg.arg.list1padding]) or args[cfg.arg.listpadding] or '0 0.25em'
)
:wikitext(processItem(listText, args[cfg.arg.nowrapitems]))
if index == 1 and args[cfg.arg.image] then
row
:tag('td')
:addClass(cfg.class.noviewer)
:addClass(cfg.class.navbox_image)
:addClass(args[cfg.arg.imageclass])
:css('width', '1px') -- Minimize width
:css('padding', '0 0 0 2px')
:cssText(args[cfg.arg.imagestyle])
:attr('rowspan', listnums_size)
:tag('div')
:wikitext(processItem(args[cfg.arg.image]))
end
end
-- uses this now to make the needHlistCategory correct
-- to use later for when we add list styles via navbox
local function has_list_class(htmlclass)
local class_args = { -- rough order of probability of use
cfg.arg.bodyclass, cfg.arg.listclass, cfg.arg.aboveclass,
cfg.arg.belowclass, cfg.arg.titleclass, cfg.arg.navboxclass,
cfg.arg.groupclass, cfg.arg.imageclass
}
local patterns = {
'^' .. htmlclass .. '$',
'%s' .. htmlclass .. '$',
'^' .. htmlclass .. '%s',
'%s' .. htmlclass .. '%s'
}
for _, arg in ipairs(class_args) do
for _, pattern in ipairs(patterns) do
if mw.ustring.find(args[arg] or '', pattern) then
return true
end
end
end
return false
end
local function needsHorizontalLists(border)
if border == cfg.keyword.border_subgroup or args[cfg.arg.tracking] == cfg.keyword.tracking_no then
return false
end
return not has_list_class(cfg.pattern.hlist) and not has_list_class(cfg.pattern.plainlist)
end
local function hasBackgroundColors()
for _, key in ipairs({cfg.arg.titlestyle, cfg.arg.groupstyle,
cfg.arg.basestyle, cfg.arg.abovestyle, cfg.arg.belowstyle}) do
if tostring(args[key]):find('background', 1, true) then
return true
end
end
return false
end
local function hasBorders()
for _, key in ipairs({cfg.arg.groupstyle, cfg.arg.basestyle,
cfg.arg.abovestyle, cfg.arg.belowstyle}) do
if tostring(args[key]):find('border', 1, true) then
return true
end
end
return false
end
local function isIllegible()
local styleratio = require('Module:Color contrast')._styleratio
for key, style in pairs(args) do
if tostring(key):match(cfg.pattern.style) then
if styleratio{mw.text.unstripNoWiki(style)} < 4.5 then
return true
end
end
end
return false
end
local function getTrackingCategories(border)
local cats = {}
if needsHorizontalLists(border) then table.insert(cats, cfg.category.horizontal_lists) end
if hasBackgroundColors() then table.insert(cats, cfg.category.background_colors) end
if isIllegible() then table.insert(cats, cfg.category.illegible) end
if hasBorders() then table.insert(cats, cfg.category.borders) end
return cats
end
local function renderTrackingCategories(builder, border)
local title = mw.title.getCurrentTitle()
if title.namespace ~= 10 then return end -- not in template space
local subpage = title.subpageText
if subpage == cfg.keyword.subpage_doc or subpage == cfg.keyword.subpage_sandbox
or subpage == cfg.keyword.subpage_testcases then return end
for _, cat in ipairs(getTrackingCategories(border)) do
builder:wikitext('[[Category:' .. cat .. ']]')
end
end
local function renderMainTable(border, listnums)
local tbl = mw.html.create('table')
:addClass(cfg.class.nowraplinks)
:addClass(args[cfg.arg.bodyclass])
local state = args[cfg.arg.state]
if args[cfg.arg.title] and state ~= cfg.keyword.state_plain and state ~= cfg.keyword.state_off then
if state == cfg.keyword.state_collapsed then
state = cfg.class.collapsed
end
tbl
:addClass(cfg.class.collapsible)
:addClass(state or cfg.class.autocollapse)
end
tbl:css('border-spacing', 0)
if border == cfg.keyword.border_subgroup or border == cfg.keyword.border_none then
tbl
:addClass(cfg.class.navbox_subgroup)
:cssText(args[cfg.arg.bodystyle])
:cssText(args[cfg.arg.style])
else -- regular navbox - bodystyle and style will be applied to the wrapper table
tbl
:addClass(cfg.class.navbox_inner)
:css('background', 'transparent')
:css('color', 'inherit')
end
tbl:cssText(args[cfg.arg.innerstyle])
renderTitleRow(tbl)
renderAboveRow(tbl)
local listnums_size = #listnums
for i, listnum in ipairs(listnums) do
renderListRow(tbl, i, listnum, listnums_size)
end
renderBelowRow(tbl)
return tbl
end
local function add_navbox_styles()
local frame = mw.getCurrentFrame()
-- This is a lambda so that it doesn't need the frame as a parameter
local function add_user_styles(templatestyles)
if templatestyles and templatestyles ~= '' then
return frame:extensionTag{
name = 'templatestyles', args = { src = templatestyles }
}
end
return ''
end
-- get templatestyles. load base from config so that Lua only needs to do
-- the work once of parser tag expansion
local base_templatestyles = cfg.templatestyles
local templatestyles = add_user_styles(args[cfg.arg.templatestyles])
local child_templatestyles = add_user_styles(args[cfg.arg.child_templatestyles])
-- The 'navbox-styles' div exists for two reasons:
-- 1. To wrap the styles to work around T200206 more elegantly. Instead
-- of combinatorial rules, this ends up being linear number of CSS rules.
-- 2. To allow MobileFrontend to rip the styles out with 'nomobile' such that
-- they are not dumped into the mobile view.
return mw.html.create('div')
:addClass(cfg.class.navbox_styles)
:addClass(cfg.class.nomobile)
:wikitext(base_templatestyles .. templatestyles .. child_templatestyles)
:done()
end
function p._navbox(navboxArgs)
args = navboxArgs
local listnums = {}
for k, _ in pairs(args) do
if type(k) == 'string' then
local listnum = k:match(cfg.pattern.listnum)
if listnum then table.insert(listnums, tonumber(listnum)) end
end
end
table.sort(listnums)
local border = mw.text.trim(args[cfg.arg.border] or args[1] or '')
if border == cfg.keyword.border_child then
border = cfg.keyword.border_subgroup
end
-- render the main body of the navbox
local tbl = renderMainTable(border, listnums)
local res = mw.html.create()
-- render the appropriate wrapper for the navbox, based on the border param
if border == cfg.keyword.border_none then
res:node(add_navbox_styles())
local nav = res:tag('div')
:attr('role', 'navigation')
:node(tbl)
-- aria-labelledby title, otherwise above, otherwise lone group
if args[cfg.arg.title] or args[cfg.arg.above] or (args[cfg.arg.group1]
and not args[cfg.arg.group2]) then
nav:attr(
'aria-labelledby',
mw.uri.anchorEncode(
args[cfg.arg.title] or args[cfg.arg.above] or args[cfg.arg.group1]
)
)
else
nav:attr('aria-label', cfg.aria_label)
end
elseif border == cfg.keyword.border_subgroup then
-- We assume that this navbox is being rendered in a list cell of a
-- parent navbox, and is therefore inside a div with padding:0em 0.25em.
-- We start with a </div> to avoid the padding being applied, and at the
-- end add a <div> to balance out the parent's </div>
res
:wikitext('</div>')
:node(tbl)
:wikitext('<div>')
else
res:node(add_navbox_styles())
local nav = res:tag('div')
:attr('role', 'navigation')
:addClass(cfg.class.navbox)
:addClass(args[cfg.arg.navboxclass])
:cssText(args[cfg.arg.bodystyle])
:cssText(args[cfg.arg.style])
:css('padding', '3px')
:node(tbl)
-- aria-labelledby title, otherwise above, otherwise lone group
if args[cfg.arg.title] or args[cfg.arg.above]
or (args[cfg.arg.group1] and not args[cfg.arg.group2]) then
nav:attr(
'aria-labelledby',
mw.uri.anchorEncode(args[cfg.arg.title] or args[cfg.arg.above] or args[cfg.arg.group1])
)
else
nav:attr('aria-label', cfg.aria_label)
end
end
if (args[cfg.arg.nocat] or cfg.keyword.nocat_false):lower() == cfg.keyword.nocat_false then
renderTrackingCategories(res, border)
end
return striped(tostring(res), border)
end
function p.navbox(frame)
if not getArgs then
getArgs = require('Module:Arguments').getArgs
end
args = getArgs(frame, {wrappers = {cfg.pattern.navbox}})
-- Read the arguments in the order they'll be output in, to make references
-- number in the right order.
local _
_ = args[cfg.arg.title]
_ = args[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[format(cfg.arg.group_and_num, i)]
_ = args[format(cfg.arg.list_and_num, i)]
end
_ = args[cfg.arg.below]
return p._navbox(args)
end
return p