Module:Navbar

local p = {} local cfg = mw.loadData('Module:Navbar/configuration')

local function get_title_arg(is_collapsible, template) local title_arg = 1 if is_collapsible then title_arg = 2 end if template then title_arg = 'template' end return title_arg end

local function choose_links(template, args) -- The show table indicates the default displayed items. -- view, talk, edit, hist, move, watch -- TODO: Move to configuration. local show = {true, true, true, false, false, false} if template then show[2] = false show[3] = 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} -- TODO: Consider removing TableTools dependency. for _, v in ipairs(require ('Module:TableTools').compressSparseArray(args)) do local num = index[v] if num then show[num] = true end end end

local remove_edit_link = args.noedit if remove_edit_link then show[3] = false end

return show

end

local function add_link(link_description, ul, is_mini, font_style) local l if link_description.url then l = {'[', , ']'} else l = {'', ''} end ul:tag('li') :addClass('nv-' .. link_description.full) :wikitext(l[1] .. link_description.link .. l[2]) :tag(is_mini and 'abbr' or 'span') :attr('title', link_description.html_title) :cssText(font_style) :wikitext(is_mini and link_description.mini or link_description.full) :done() :wikitext(l[3]) :done() end

local function make_list(title_text, has_brackets, displayed_links, is_mini, font_style)

local title = mw.title.new(mw.text.trim(title_text), cfg.title_namespace) if not title then error(cfg.invalid_title .. title_text) end local talkpage = title.talkPageTitle and title.talkPageTitle.fullText or

-- TODO: Get link_descriptions and show into the configuration module. -- link_descriptions should be easier... local link_descriptions = { { ['mini'] = 'v', ['full'] = 'view', ['html_title'] = 'View this template', ['link'] = title.fullText, ['url'] = false }, { ['mini'] = 't', ['full'] = 'talk', ['html_title'] = 'Discuss this template', ['link'] = talkpage, ['url'] = false }, { ['mini'] = 'e', ['full'] = 'edit', ['html_title'] = 'Edit this template', ['link'] = title:fullUrl('action=edit'), ['url'] = true }, { ['mini'] = 'h', ['full'] = 'hist', ['html_title'] = 'History of this template', ['link'] = title:fullUrl('action=history'), ['url'] = true }, { ['mini'] = 'm', ['full'] = 'move', ['html_title'] = 'Move this template', ['link'] = mw.title.new('Special:Movepage'):fullUrl('target='..title.fullText), ['url'] = true }, { ['mini'] = 'w', ['full'] = 'watch', ['html_title'] = 'Watch this template', ['link'] = title:fullUrl('action=watch'), ['url'] = true } }

local ul = mw.html.create('ul') if has_brackets then ul:addClass(cfg.classes.brackets) :cssText(font_style) end

for i, _ in ipairs(displayed_links) do if displayed_links[i] then add_link(link_descriptions[i], ul, is_mini, font_style) end end return ul:done()

end

function p._navbar(args)

-- TODO: We probably don't need both fontstyle and fontcolor... local font_style = args.fontstyle local font_color = args.fontcolor local is_collapsible = args.collapsible local is_mini = args.mini local is_plain = args.plain

local collapsible_class = nil if is_collapsible then collapsible_class = cfg.classes.collapsible if not is_plain then is_mini = 1 end if font_color then font_style = (font_style or ) .. '; color: ' .. font_color .. ';' end end

local navbar_style = args.style local div = mw.html.create():tag('div') div :addClass(cfg.classes.navbar) :addClass(cfg.classes.plainlinks) :addClass(cfg.classes.horizontal_list) :addClass(collapsible_class) -- we made the determination earlier :cssText(navbar_style)

if is_mini then div:addClass(cfg.classes.mini) end

local box_text = (args.text or cfg.box_text) .. ' ' -- the concatenated space guarantees the box text is separated if not (is_mini or is_plain) then div :tag('span') :addClass(cfg.classes.box_text) :cssText(font_style) :wikitext(box_text) end

local template = args.template local displayed_links = choose_links(template, args) local has_brackets = args.brackets local title_arg = get_title_arg(is_collapsible, template) local title_text = args[title_arg] or (':' .. mw.getCurrentFrame():getParent():getTitle()) local list = make_list(title_text, has_brackets, displayed_links, is_mini, font_style) div:node(list)

if is_collapsible then local title_text_class if is_mini then title_text_class = cfg.classes.collapsible_title_mini else title_text_class = cfg.classes.collapsible_title_full end div:done() :tag('div') :addClass(title_text_class) :cssText(font_style) :wikitext(args[1]) end

return mw.getCurrentFrame():extensionTag{ name = 'templatestyles', args = { src = cfg.templatestyles } } .. tostring(div:done()) end

function p.navbar(frame) return p._navbar(require('Module:Arguments').getArgs(frame)) end

return p

local p = {}

local getArgs

function p._navbar(args)
	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

	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

	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('&#91;')
				:newline();
	end

	local ul = div:tag('ul');

	ul
		:tag('li')
			:addClass('nv-view')
			:wikitext('[[' .. title.fullText .. '|')
			:tag('span')
				:attr('title', 'View this template')
				:cssText(args.fontstyle)
				:wikitext(args.mini and 'v' or 'view')
				:done()
			:wikitext(']]')
			:done()
		:tag('li')
			:addClass('nv-talk')
			:wikitext('[[' .. talkpage .. '|')
			:tag('span')
				:attr('title', 'Discuss this template')
				:cssText(args.fontstyle)
				:wikitext(args.mini and 't' or 'talk')
				:done()
			:wikitext(']]');

	if not args.noedit then
		ul
			:tag('li')
				:addClass('nv-edit')
				:wikitext('[' .. title:fullUrl('action=edit') .. ' ')
				:tag('span')
					:attr('title', 'Edit this template')
					:cssText(args.fontstyle)
					:wikitext(args.mini and 'e' or 'edit')
					:done()
				:wikitext(']');
	end

	if args.brackets then
		div
			:tag('span')
				:css('margin-left', '-0.125em')
				:cssText(args.fontstyle)
				:wikitext('&#93;')
				:newline();
	end

	if args.collapsible then
		div
			:done()
		:tag('span')
			:css('font-size', '110%')
			:cssText(args.fontstyle)
			:wikitext(args[1])
	end

	return tostring(div:done())
end

function p.navbar(frame)
	if not getArgs then
		getArgs = require('Module:Arguments').getArgs
	end
	return p._navbar(getArgs(frame))
end

return p