Voir la source de Module:LxTerm

local documentation = require('Module:Documentation').main
local getArgs = require('Module:Arguments').getArgs
local p = {}

local function _definePrompt(frame)
	--[{{{user|user}}}@linux] {{#ifeq: {{{user}}}|root|# |$ }}
	local args = getArgs(frame)
	local userArg = args.user or nil
	local prompt = "$ "
	if not userArg then
		userArg = "user"
	elseif userArg == "root" then
		prompt = "# "
	end
	return "["..userArg.."@linux] "..prompt
end

local charset = {}  do -- [0-9a-zA-Z]
    for c = 48, 57  do table.insert(charset, string.char(c)) end
    for c = 65, 90  do table.insert(charset, string.char(c)) end
    for c = 97, 122 do table.insert(charset, string.char(c)) end
end

local function randomString(length)
    if not length or length <= 0 then return '' end
    math.randomseed(os.clock()^5)
    return randomString(length - 1) .. charset[math.random(1, #charset)]
end
function p.main(frame)
	local text = frame.args.text
	local prompt = _definePrompt(frame)
	local result = ""
	local sameCommand = false
	local ret = ''
	local firstLine = true
	local randominteger = tostring(randomString(7))

	local html = mw.html.create('table')
	html:attr('id', 'lx-code-'..randominteger)
	html:attr('data-rand', randominteger)
	html:cssText('width: 100%')
	html:addClass('lxterm-code')
	for line in text:gmatch("[^\n]+") do
		ret = ret..line.."\n"
		
		local tr = html:tag('tr')
		local newline

		if sameCommand then
			local td = tr:tag('td')
			td:addClass('prompt')
			td:css('text-align', 'right')
			td:wikitext(" > ")
			td:done()
			sameCommand = false
		else
			local td = tr:tag('td')
			td:addClass('prompt')
			td:wikitext(prompt)
			:done()
		end
		local td = tr:tag('td')
		if not firstLine then
			td:attr('colspan', 2)
		end
		td:wikitext(line)
		:done()
		
		if firstLine then
			local td = tr:tag('td')
			:cssText('width: 50px; text-align:right ;')
			td:addClass('switch')
			td:wikitext('switch')
			:done()
			firstLine = false
		end			
		
		if line:find("\\ *$") then
			sameCommand = true
		end
		tr:done()
	end
--	result = result..tostring(html).."\n"
	
	
	local sw=mw.html.create('span')
		:addClass('lxterm-switch')
		:wikitext('Switch')
		:cssText('position: relative;top: -50px;left: 95%;text-align: left;')
		:allDone()
		
	local pre=mw.html.create('pre')
		:addClass('lxterm-code')
		:wikitext(result)
		:allDone()
		
	local hidden = mw.html.create('div')
	hidden:attr('id', 'test-hid')
		:attr('id', 'lx-txt-'..randominteger)
		:addClass('lxterm-txt')
		:addClass('hide')
		:cssText('border:1px solid black; background-color: white; width: 70%; margin: 10px auto; padding: 10px; color: black;')
		:wikitext(ret)
		:allDone()

	return tostring(html)..tostring(hidden)
end

function p.mulCommands(frame)
	local args = getArgs(frame)
	local prompt = _definePrompt(frame)
	local text = frame.args.text

	local nbcmd = 0
	local ret = ''
	local nbs = ''
	local linenb = true
	
	-- Numéro de commande demandé
	if args.cmdnum then
		linenb = true
	end

	local html = mw.html.create('table')
	html:addClass('lxterm')
	mw.logObject(args)
	for txtline in text:gmatch("[^\n]+") do
		local v = txtline
		ret = ret..txtline.."\n"
		
		if linenb == true then --Compte les commandes si nécessaire
			nbcmd = nbcmd+1
		end

		local line=mw.html.create('tr')
		if linenb == true then -- Cellule pour le numéro de commande
			line:tag('td')
				:addClass('lxterm-linenb')
				:wikitext(nbcmd)
				:done()
		end
		local l=0
		local linetmp=''

		v = v:gsub('([^\n]+)\n', '%1 <br /> > ') -- On met les retour à la ligne pour les commandes sur plusieurs lignes
		v = v:gsub('\\ <br />', '<br />') -- On supprime les \ présents
		v = v:gsub('<br />', '\\ <br />') -- Pour en ajouter partout
		v = v:gsub('\\ <br /> > $', '')

		-- Création de la cellule pour la commande
		line:tag('td')
			:addClass('lxterm-cmd')
			:wikitext(prompt.." "..v)
			:allDone()

		html:wikitext(tostring(line))
	end
	html:allDone()

	local txt = mw.html.create('pre')
	:addClass('lxterm-txt')
	:addClass('hide')
	:wikitext(ret)
	:allDone()

	return tostring(html)..tostring(txt)
end

function p.singleCommand(frame)
	local args = getArgs(frame)
	local prompt = _definePrompt(frame)
	local sameCommand = false
	local v = args.text or frame.args[1]

	local result = ""
	
	v = v:gsub('([^\n]+)\n', '%1 <br /> > ') -- On met les retour à la ligne pour les commandes sur plusieurs lignes
	v = v:gsub('\\ <br />', '<br />') -- On supprime les \ présents
	v = v:gsub('<br />', '\\ <br />') -- Pour en ajouter partout
	v = v:gsub('\\ <br /> > $', '')

	local script = mw.html.create('script')
	script:wikitext('')

	local line=mw.html.create('table')
	line:attr('id','test')
		:addClass('lxterm-switch')
		:tag('tr')
		:tag('td')
		:addClass('lxterm-cmd')
		:wikitext(prompt..v)
		:allDone()

	local hidtxt = v:gsub(' > ', '')
	hidtxt = hidtxt:gsub('<br />', '\n')
	local hidden = mw.html.create('div')
	hidden:attr('id', 'test-hid')
		:addClass('lxterm-txt')
		:cssText('border:1px solid black; background-color: white; width: 70%; margin: 10px auto; padding: 10px; color: black;')
		:wikitext(hidtxt)
		:wikitext('<a href="" id="test-btn">switch</a>')
		:allDone()

	return tostring(line)..tostring(hidden)
end

return p