Module:Collapsible list: Difference between revisions
Content added Content deleted
(and this one also per jonesey) |
m (1 revision imported from templatewiki:Module:Collapsible_list) |
||
Line 1: | Line 1: | ||
-- This module implements {{collapsible list}} |
-- This module implements {{collapsible list}} |
||
local p = {} |
local p = {} |
||
Line 67: | Line 67: | ||
end |
end |
||
listItems = table.concat( listItems ) |
listItems = table.concat( listItems ) |
||
⚫ | |||
-- hack around mw-collapsible show/hide jumpiness by looking for text-alignment |
|||
-- by setting a margin if centered |
|||
local textAlignmentCentered = 'text%-align%s*:%s*center' |
|||
local centeredTitle = (args.title_style and args.title_style:lower():match(textAlignmentCentered) |
|||
or args.titlestyle and args.titlestyle:lower():match(textAlignmentCentered)) |
|||
local centeredTitleSpacing |
|||
if centeredTitle then |
|||
centeredTitleSpacing = 'margin: 0 4em' |
|||
else |
|||
centeredTitleSpacing = '' |
|||
end |
|||
-- Get class, style and title data. |
-- Get class, style and title data. |
||
local |
local div1class = formatAttributes( 'class', 'mw-collapsible', not args.expand and 'mw-collapsed' ) |
||
⚫ | |||
'class', |
|||
'mw-collapsible', not args.expand and 'mw-collapsed' |
|||
⚫ | |||
local collapsibleContainerStyle = formatAttributes( |
|||
'style', |
'style', |
||
'text-align: center; font-size: 95%;', |
'text-align: center; font-size: 95%;', |
||
Line 91: | Line 76: | ||
args.framestyle |
args.framestyle |
||
) |
) |
||
local div2class = '' -- no classes, just for the sake of consistency |
|||
local collapsibleTitleStyle = formatAttributes( |
|||
⚫ | |||
'style', |
'style', |
||
'line-height: 1.6em; font-weight: bold |
'line-height: 1.6em; font-weight: bold;', |
||
⚫ | |||
'text-align: left;', |
|||
args.title_style, |
args.title_style, |
||
args.titlestyle |
args.titlestyle |
||
) |
|||
⚫ | |||
⚫ | |||
centeredTitleSpacing |
|||
) |
) |
||
local title = args.title or 'List' |
local title = args.title or 'List' |
||
Line 105: | Line 89: | ||
local ulstyle = formatAttributes( |
local ulstyle = formatAttributes( |
||
'style', |
'style', |
||
⚫ | |||
not args.bullets and 'list-style: none none; margin-left: 0;', |
not args.bullets and 'list-style: none none; margin-left: 0;', |
||
args.list_style, |
args.list_style, |
||
args.liststyle |
args.liststyle, |
||
not ( args.list_style or args.liststyle ) and 'text-align: left;', |
|||
⚫ | |||
) |
) |
||
-- Build the list. |
-- Build the list. |
||
return mw.ustring.format( |
return mw.ustring.format( |
||
'<div%s%s>\n<div%s |
'<div%s%s>\n<div%s%s>%s</div>\n<ul%s%s>%s</ul>\n</div>', |
||
⚫ | |||
collapsibleContainerClass, collapsibleContainerStyle, |
|||
⚫ | |||
) .. gettitlestyletracking(args.title_style or args.titlestyle) |
) .. gettitlestyletracking(args.title_style or args.titlestyle) |
||
end |
end |
Revision as of 23:18, 5 June 2021
Documentation for this module may be created at Module:Collapsible list/doc
-- This module implements {{collapsible list}}
local p = {}
local function gettitlestyletracking( ts )
if not ts then return '' end
ts = mw.ustring.gsub(mw.ustring.lower(ts), '%s', '')
local tsvals = mw.text.split(ts, ';')
table.sort(tsvals)
local skey = table.concat(tsvals,';')
skey = mw.ustring.gsub(skey, '^;', '')
skey = mw.text.encode(mw.text.encode(skey),'%c%[%]=')
if (mw.ustring.match(';' .. ts, ';background:') or mw.ustring.match(';' .. ts, ';background%-color:'))
and mw.ustring.match(';' .. ts, ';text%-align:') then
return '[[Category:Pages using collapsible list with both background and text-align in titlestyle|' .. skey .. ' ]]'
end
return '[[Category:Pages using collapsible list without both background and text-align in titlestyle|' .. skey .. ' ]]'
end
local function getListItem( data )
if not type( data ) == 'string' then
return ''
end
return mw.ustring.format( '<li style="line-height: inherit; margin: 0">%s</li>', data )
end
-- Returns an array containing the keys of all positional arguments
-- that contain data (i.e. non-whitespace values).
local function getArgNums( args )
local nums = {}
for k, v in pairs( args ) do
if type( k ) == 'number' and
k >= 1 and
math.floor( k ) == k and
type( v ) == 'string' and
mw.ustring.match( v, '%S' ) then
table.insert( nums, k )
end
end
table.sort( nums )
return nums
end
-- Formats a list of classes, styles or other attributes.
local function formatAttributes( attrType, ... )
local attributes = { ... }
local nums = getArgNums( attributes )
local t = {}
for i, num in ipairs( nums ) do
table.insert( t, attributes[ num ] )
end
if #t == 0 then
return '' -- Return the blank string so concatenation will work.
end
return mw.ustring.format( ' %s="%s"', attrType, table.concat( t, ' ' ) )
end
local function buildList( args )
-- Get the list items.
local listItems = {}
local argNums = getArgNums( args )
for i, num in ipairs( argNums ) do
table.insert( listItems, getListItem( args[ num ] ) )
end
if #listItems == 0 then
return ''
end
listItems = table.concat( listItems )
-- Get class, style and title data.
local div1class = formatAttributes( 'class', 'mw-collapsible', not args.expand and 'mw-collapsed' )
local div1style = formatAttributes(
'style',
'text-align: center; font-size: 95%;',
args.frame_style,
args.framestyle
)
local div2class = '' -- no classes, just for the sake of consistency
local div2style = formatAttributes(
'style',
'line-height: 1.6em; font-weight: bold;',
'font-size: 105%;',
'text-align: left;',
args.title_style,
args.titlestyle
)
local title = args.title or 'List'
local ulclass = formatAttributes( 'class', 'mw-collapsible-content', args.hlist and 'hlist' )
local ulstyle = formatAttributes(
'style',
not args.bullets and 'list-style: none none; margin-left: 0;',
args.list_style,
args.liststyle,
not ( args.list_style or args.liststyle ) and 'text-align: left;',
'font-size: 105%; margin-top: 0; margin-bottom: 0; line-height: inherit;'
)
-- Build the list.
return mw.ustring.format(
'<div%s%s>\n<div%s%s>%s</div>\n<ul%s%s>%s</ul>\n</div>',
div1class, div1style, div2class, div2style, title, ulclass, ulstyle, listItems
) .. gettitlestyletracking(args.title_style or args.titlestyle)
end
function p.main( frame )
local origArgs
if frame == mw.getCurrentFrame() then
origArgs = frame:getParent().args
for k, v in pairs( frame.args ) do
origArgs = frame.args
break
end
else
origArgs = frame
end
local args = {}
for k, v in pairs( origArgs ) do
if type( k ) == 'number' or v ~= '' then
args[ k ] = v
end
end
return buildList( args )
end
return p