Module:Navbar: Difference between revisions

1,242 bytes removed ,  5 years ago
m
28 revisions imported
(Let's not assume the error is because of the expensive function limit, it could be something else. Especially for people who import this module into MW 1.21 installations.)
m (28 revisions imported)
 
(20 intermediate revisions by 10 users not shown)
Line 1:
local p = {}
 
local getArgs
local HtmlBuilder = require('Module:HtmlBuilder')
local ul
 
function p.addItem (mini, full, link, descrip, args, url)
function trim(s)
local l
return mw.ustring.match( s, "^%s*(.-)%s*$" )
if url then
l = {'[', '', ']'}
else
l = {'[[', '|', ']]'}
end
ul:tag('li')
:addClass('nv-'..full)
:wikitext(l[1] .. link .. l[2])
:tag(args.mini and 'abbr' or 'span')
:attr('title', descrip..' this template')
:cssText(args.fontstyle)
:wikitext(args.mini and mini or full)
:done()
:wikitext(l[3])
end
 
function errorp.brackets (sposition, c, args, div)
if args.brackets then
local span = HtmlBuilder.create('span')
div
:tag('span')
:css('margin-'..position, '-0.125em')
:cssText(args.fontstyle)
:wikitext(c)
end
end
 
function p._navbar(args)
span
local show = {true, true, true, false, false, false}
.addClass('error')
local titleArg = 1
.css('float', 'left')
.css('white-space', 'nowrap')
if args.collapsible then
.wikitext('Error: ' .. s)
titleArg = 2
if not args.plain then args.mini = 1 end
if args.fontcolor then
args.fontstyle = 'color:' .. args.fontcolor .. ';'
end
args.style = 'float:left; text-align:left'
end
if args.template then
titleArg = 'template'
show = {true, false, false, false, false, false}
local index = {t = 2, d = 2, e = 3, h = 4, m = 5, w = 6, talk = 2, edit = 3, hist = 4, move = 5, watch = 6}
for k,v in ipairs(require ('Module:TableTools').compressSparseArray(args)) do
local num = index[v]
if num then show[num] = true end
end
end
if args.noedit then show[3] = false end
local titleText = args[titleArg] or (':' .. mw.getCurrentFrame():getParent():getTitle())
local title = mw.title.new(mw.text.trim(titleText), 'Template')
if not title then
error('Invalid title ' .. titleText)
end
local talkpage = title.talkPageTitle and title.talkPageTitle.fullText or ''
local div = mw.html.create():tag('div')
div
:addClass('plainlinks')
:addClass('hlist')
:addClass('navbar')
:cssText(args.style)
 
if args.mini then div:addClass('mini') end
return tostring(span)
end
 
if not (args.mini or args.plain) then
function getTitle( pageName )
div
pageName = trim( pageName );
:tag('span')
local page_title, talk_page_title;
:css('word-spacing', 0)
:cssText(args.fontstyle)
if mw.ustring.sub(pageName, 1, 1) == ':' then
:wikitext(args.text or 'This box:')
page_title = mw.title.new( mw.ustring.sub(pageName, 2) );
:wikitext(' ')
else
end
page_title = mw.title.new( pageName, 'Template' );
end
p.brackets('right', '[ ', args, div)
if page_title then
ul = div:tag('ul')
talk_page_title = page_title.talkPageTitle;
if show[1] then p.addItem('v', 'view', title.fullText, 'View', args) end
else
if show[2] then p.addItem('t', 'talk', talkpage, 'Discuss', args) end
talk_page_title = nil;
if show[3] then p.addItem('e', 'edit', title:fullUrl('action=edit'), 'Edit', args, true) end
end
if show[4] then p.addItem('h', 'hist', title:fullUrl('action=history'), 'History of', args, true) end
if show[5] then
return page_title, talk_page_title;
local move = mw.title.new ('Special:Movepage')
end
p.addItem('m', 'move', move:fullUrl('target='..title.fullText), 'Move', args, true) end
if show[6] then p.addItem('w', 'watch', title:fullUrl('action=watch'), 'Watch', args, true) end
p.brackets('left', ' ]', args, div)
if args.collapsible then
div
:done()
:tag('div')
:css('font-size', '114%')
:css('margin', args.mini and '0 4em' or '0 7em')
:cssText(args.fontstyle)
:wikitext(args[1])
end
 
return tostring(div:done())
function _navbar( args )
if not args[1] then
return error('No name provided')
end
local good, title, talk_title;
good, title, talk_title = pcall( getTitle, args[1] );
if not good then
return error(title);
end
 
if not title then
return error('Page does not exist')
end
local mainpage = title.fullText;
local talkpage = talk_title and talk_title.fullText or ''
local editurl = title:fullUrl( 'action=edit' );
local viewLink, talkLink, editLink = 'view', 'talk', 'edit'
if args.mini then
viewLink, talkLink, editLink = 'v', 't', 'e'
end
local div = HtmlBuilder.create( 'div' )
div
.addClass( 'noprint' )
.addClass( 'plainlinks' )
.addClass( 'hlist' )
.addClass( 'navbar')
.cssText( args.style )
if args.mini then div.addClass('mini') end
if not (args.mini or args.plain) then
div
.tag( 'span' )
.css( 'word-spacing', 0 )
.cssText( args.fontstyle )
.wikitext( args.text or 'This box:' )
.wikitext( ' ' )
end
if args.brackets then
div
.tag('span')
.css('margin-right', '-0.125em')
.cssText( args.fontstyle )
.wikitext( '[' )
.newline();
end
local ul = div.tag('ul');
ul
.tag( 'li' )
.addClass( 'nv-view' )
.wikitext( '[[' .. mainpage .. '|' )
.tag( 'span ' )
.attr( 'title', 'View this template' )
.cssText( args.fontstyle or '' )
.wikitext( viewLink )
.done()
.wikitext( ']]' )
.done()
.tag( 'li' )
.addClass( 'nv-talk' )
.wikitext( '[[' .. talkpage .. '|' )
.tag( 'span ' )
.attr( 'title', 'Discuss this template' )
.cssText( args.fontstyle or '' )
.wikitext( talkLink )
.done()
.wikitext( ']]' );
if not args.noedit then
ul
.tag( 'li' )
.addClass( 'nv-edit' )
.wikitext( '[' .. editurl .. ' ' )
.tag( 'span ' )
.attr( 'title', 'Edit this template' )
.cssText( args.fontstyle or '' )
.wikitext( editLink )
.done()
.wikitext( ']' );
end
if args.brackets then
div
.tag('span')
.css('margin-left', '-0.125em')
.cssText( args.fontstyle or '' )
.wikitext( ']' )
.newline();
end
return tostring(div)
end
 
function p.navbar(frame)
if not getArgs then
local origArgs
getArgs = require('Module:Arguments').getArgs
-- If called via #invoke, use the args passed into the invoking template.
end
-- Otherwise, for testing purposes, assume args are being passed directly in.
return p._navbar(getArgs(frame))
if frame == mw.getCurrentFrame() then
origArgs = frame:getParent().args
else
origArgs = frame
end
-- ParserFunctions considers the empty string to be false, so to preserve the previous
-- behavior of {{navbar}}, change any empty arguments to nil, so Lua will consider
-- them false too.
args = {}
for k, v in pairs(origArgs) do
if v ~= '' then
args[k] = v
end
end
return _navbar(args)
end
 
return p