Difference between revisions of "Module:Navbar"

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(support collapsible version)
 
m (1 revision)
 
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local p = {}
 
  
local getArgs
 
local HtmlBuilder = require('Module:HtmlBuilder')
 
 
local function trim(s)
 
return mw.ustring.match(s, "^%s*(.-)%s*$")
 
end
 
 
local function htmlError(s)
 
local span = HtmlBuilder.create('span')
 
 
span
 
.addClass('error')
 
.css('float', 'left')
 
.css('white-space', 'nowrap')
 
.wikitext('Error: ' .. s)
 
 
return tostring(span)
 
end
 
 
local function getTitle(pageName)
 
pageName = trim(pageName);
 
local page_title, talk_page_title;
 
 
if mw.ustring.sub(pageName, 1, 1) == ':' then
 
page_title = mw.title.new( mw.ustring.sub(pageName, 2));
 
else
 
page_title = mw.title.new(pageName, 'Template');
 
end
 
 
if page_title then
 
talk_page_title = page_title.talkPageTitle;
 
else
 
talk_page_title = nil;
 
end
 
 
return page_title, talk_page_title;
 
end
 
 
function p._navbar(args)
 
local good, title, talk_title;
 
local titleArg = 1
 
 
if args.collapsible then
 
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; width:6em;'
 
end
 
 
good, title, talk_title = pcall(getTitle, args[titleArg] or (':' .. mw.getCurrentFrame():getParent():getTitle()));
 
if not good then
 
return htmlError(title);
 
end
 
 
if not title then
 
return htmlError('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().tag('div')
 
div
 
.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
 
 
if args.collapsible then
 
div
 
.done()
 
.tag('span')
 
.css('font-size', '110%')
 
.cssText(args.fontstyle or '')
 
.wikitext(args[1])
 
end
 
 
return tostring(div.allDone())
 
end
 
 
function p.navbar(frame)
 
if not getArgs then
 
getArgs = require('Module:Arguments').getArgs
 
end
 
return p._navbar(getArgs(frame))
 
end
 
 
return p
 

Latest revision as of 13:01, 17 July 2014

Documentation for this module may be created at Module:Navbar/doc