Module:Bar box and Module:Bar box/sandbox: Difference between pages

require('Module:Lua class')

require('strict')

local BarBox = class('BarBox', {

_css = 'Module:Bar/sandbox/styles.css',

__init = function (self, args)

self.css = args[1] or args.css

self.float = args[2] or args.float or 'none'

self.backgroundcolor = args[3] or args.backgroundcolor or 'white'

self.borderwidth = args[4] or args.borderwidth or '1'

self.style = args[5] or args.style

self.width = args[6] or args.width-- or 'auto'

self.barwidth = args[7] or args.barwidth or '100px'

self.lineheight = args[8] or args.lineheight-- or '1.6'

self.title = args[9] or args.title

self.titlebar = args[10] or args.titlebar-- or 'none'

self.left1 = args[11] or args.left1

self.left2 = args[12] or args.left2

self.right1 = args[13] or args.right1

self.right2 = args[14] or args.right2

self.bars = args[15] or args.bars

self.caption = args[16] or args.caption -- deprecated

self.footer = args[17] or args.footer or args[16] or args.caption

end,

create = function (cls, args)

args = mw.clone(args)

args.float = args.float and args.float:lower()

args.width = tonumber(args.width) and args.width .. 'px' or args.width and args.width:lower()

args.barwidth = tonumber(args.barwidth) and args.barwidth .. 'px' or args.barwidth and args.barwidth:lower()

return cls(args)

end,

_sDefaultAlign = 'lrlr',

_tDefaultAlign = {false, 'r', false, 'r'},

_setAlign = function (obj, align)

obj._alignClasses = {}

for i, d in ipairs(obj._tDefaultAlign) do

local a = align:sub(i,i)

if a == 'l' then

a = false

elseif a == 'd' then

a = d

elseif a ~= 'c' and a ~= 'r' then

error('unrecognized align[' .. i .. ']')

end

obj._alignClasses[i] = a and 'class=bb-' .. a

end

end,

html = function (self)

local output = {}

local frame = mw.getCurrentFrame()

output[1] = frame:extensionTag('templatestyles', '', {src=self._css}) .. '\n'

output[2] = self.css and frame:extensionTag('templatestyles', '', {src=self.css}) .. '\n' or ''

local class = 'barbox'

if self.float == 'left' or self.float == 'right' then

class = class .. ' t' .. self.float

end

output[3] =

'<div class="' .. class .. '" style="background:' .. self.backgroundcolor ..

'; border:' .. self.borderwidth .. 'px solid silver' ..

(self.float == 'center' and '; margin:0 auto' or '') ..

(self.width and '; width:' .. self.width or '') ..

(self.style and '; ' .. self.style or '') .. '">\n' ..

'{|' .. (self.lineheight and ' style="line-height:' .. self.lineheight .. '"' or '') .. '\n'

output[4] = self.title and

'|+ class=bb-default' .. (self.titlebar and ' style="background:' .. self.titlebar .. '"' or '') .. ' |\n' ..

self.title .. '\n'

or ''

output[5] = '|- class=bb-default style="font-size:88%; min-height:4px"\n'

if self._alignClasses then -- same as self.__class._alignClasses

self._alignClasses = self._alignClasses

self.__class._alignClasses = nil

else

self._setAlign(self, self._sDefaultAlign)

end

local attributes =

not self.left2 and 'colspan=2' .. (self._alignClasses[1] and ' ' .. self._alignClasses[1] or '') or self._alignClasses[1]

output[6] = '!' .. (attributes and attributes .. '|' or '') .. (self.left1 or ' ')

output[7] = self.left2 and '!!' .. (self._alignClasses[2] and self._alignClasses[2] .. '|' or '') .. self.left2 or ''

output[8] = '!!style="width:' .. self.barwidth .. '"| '

attributes =

not self.right2 and 'colspan=2' .. (self._alignClasses[4] and ' ' .. self._alignClasses[4] or '') or self._alignClasses[3]

output[9] = '!!' .. (attributes and attributes .. '|' or '') .. (self.right1 or self.right2 and ' ' or '')

output[10] = self.right2 and '!!' .. (self._alignClasses[4] and self._alignClasses[4] .. '|' or '') .. self.right2 or ''

output[11] = '\n'

output[12] = self.bars and self.bars .. '\n' or ''

if self.caption then

output[15] = '\n[[Category:Pages using bar box with deprecated caption parameter]]'

else

output[15] = ''

end

output[13] = self.footer and

'|- class=bb-default\n| colspan=5 style="padding:5px 0" | ' .. -- <p> is created if \n precedes the footer

self.footer .. '\n'

or ''

output[14] = '|}\n</div>'

return table.concat(output)

end,

__tostring = function (self)

return self.html()

end,

percent = function (args)

local output = {}

local percentage = (args[3] or '0') .. '%'

output[1] = '|-' .. (args.bg and 'style="background:' .. args.bg .. '"' or '') .. '\n'

output[2] = '|colspan=2 class=bb-min8|' .. (args[1] or ' ')

output[3] = '||class=bb-b|'

output[4] = '<div style="background:' .. (args[2] or 'gray') .. '; width:' .. percentage .. '">&#8203;</div>'

output[5] = '||' .. (args.note and '' or 'colspan=2 class=bb-r|') .. (args[4] or percentage)

output[6] = args.note and '||class=bb-r|' .. args.note or ''

return table.concat(output)

end,

pixel = function (args)

local output = {}

local pixels = args[3] or '0'

output[1] = '|-' .. (args.bg and 'style="background:' .. args.bg .. '"' or '') .. '\n'

output[2] = '|colspan=2|' .. (args[1] or ' ')

output[3] = '||class=bb-b|'

output[4] = '<div style="background:' .. (args[2] or 'gray') .. '; width:' .. pixels .. 'px">&#8203;</div>'

output[5] = '||class="bb-min3' .. (args.note and '"' or ' bb-r" colspan=2') .. '|' .. (args[5] or pixels .. (args[4] or ''))

output[6] = args.note and '||class=bb-r|' .. args.note or ''

return table.concat(output)

end,

stacked = function (cls, args)

local output = {}

output[1] = args.id and

'|-class="mw-collapsible' .. (args.collapsed and ' mw-collapsed' or '') .. '" id=mw-customcollapsible-' .. args.id .. '\n'

or '|-\n'

if not cls._alignClasses then

cls._setAlign(cls, args.align and args.align:lower() or cls._sDefaultAlign)

end

local attributes =

not args.note1 and 'colspan=2' .. (cls._alignClasses[1] and ' ' .. cls._alignClasses[1] or '') or cls._alignClasses[1]

output[2] = '|' .. (attributes and attributes .. '|' or '') .. (args[1] or ' ')

output[3] = args.note1 and '||' .. (cls._alignClasses[2] and cls._alignClasses[2] .. '|' or '') .. args.note1 or ''

output[4] = '||class=bb-b|'

local len = 0 -- can't use #args because of [[Module:Arguments#Known limitations]]

for k in pairs(args) do

local idx = tonumber(k) or 0

if idx > len then len = idx end

end

if args.bkgclasses then -- used when wikitext minimization is essential

for i = 1, len-2 do

local width, delim, title --is delim reset every cycle?

width = args[i+2] or 0

width = tonumber(('%.2f'):format(width))

if width > 0 then

if not delim then -- assuming title types are consistent

delim = tonumber(args['title' .. i]) and '' or '"'

end

title = args['title' .. i] and ' title=' .. delim .. args['title' .. i] .. delim or ''

output[#output+1] =

'<div' .. title .. ' class=' .. args.bkgclasses[i] .. ' style=width:' .. width .. 'px></div>'

end

end

else

for i = 1, (len-2) / 2 do

local width, title, background

width = args[2*i + 2] or 0

width = tonumber(('%.2f'):format(width))

if width > 0 then

title = args['title' .. i] and ' title="' .. args['title' .. i] .. '"' or ''

background = args[2*i + 1] or 'gray'

output[#output+1] =

'<div' .. title .. ' style="background:' .. background .. ';width:' .. width .. 'px"></div>'

end

end

end

if #output == 4 then

output[5] = ' '

end

attributes =

not args.note2 and 'colspan=2' .. (cls._alignClasses[4] and ' ' .. cls._alignClasses[4] or '') or cls._alignClasses[3]

output[#output+1] = '||' .. (attributes and attributes .. '|' or '') .. (args[2] or args.note2 and ' ' or '')

output[#output+1] = args.note2 and '||' .. (cls._alignClasses[4] and cls._alignClasses[4] .. '|' or '') .. args.note2 or ''

return table.concat(output)

end,

gap = function (args)

local output = {}

local height = tonumber(args.height) and args.height .. 'px' or args.height and args.height:lower() or '10px'

output[1] = '|-\n'

output[2] = '|colspan=5 style="height:' .. height .. '"|' .. (args[1] or '')

return table.concat(output)

end,

__classmethods = {'create', 'stacked'},

__staticmethods = {'_setAlign', 'percent', 'pixel', 'gap'},

__slots = {'_alignClasses'}

})

local getArgs = require('Module:Arguments').getArgs

local p = {BarBox}

function p.box(frame)

local args = getArgs(frame)

local box = BarBox.create(args)

return tostring(box)

end

function p.percent(frame)

local args = getArgs(frame)

return BarBox.percent(args)

end

function p.pixel(frame)

local args = getArgs(frame)

return BarBox.pixel(args)

end

function p.stacked(frame)

local yesno = require('Module:Yesno')

local args = getArgs(frame, {

valueFunc = function (key, value)

if value then

if key == 'collapsed' then

return yesno(value)

elseif key == 'bkgclasses' then

return mw.text.jsonDecode(value) -- string to table

end

value = mw.text.trim(value)

if value ~= '' then

return value

end

end

return nil

end

})

return BarBox.stacked(args)

end

function p.gap(frame)

local args = getArgs(frame)

return BarBox.gap(args)

end

return p