Module:Message box
Documentation for this module may be created at Module:Message box/doc
-- This is a meta-module for producing message box templates, including {{mbox}}, {{ambox}}, {{imbox}}, {{tmbox}}, {{ombox}}, {{cmbox}} and {{fmbox}}.
local htmlBuilder = require('Module:HtmlBuilder')
local yesno = require('Module:Yesno')
local p = {}
local function generateBoxStructure()
local root = htmlBuilder.create() -- Includes error messages and categories added after the box.
local box = root.tag('table')
local row = box.tag('tr')
return root, box, row
end
function p.build(data, args)
-- Process config data.
local typeData = data.types[args.type]
local invalidType = args.type and not typeData and true or false
typeData = typeData or data.types[data.default]
local isSmall = (args.small == 'yes' or args.small == true) and true or false
local image, imageRight, text, imageSize
if isSmall then
image = args.smallimage or args.image
imageRight = args.smallimageright or args.imageright
text = args.smalltext or args.text
imageSize = data.imageSizeSmall or data.imageSize or '40x40px'
else
image = args.image
imageRight = args.imageright
text = args.text
imageSize = data.imageSizeLarge or data.imageSize or '40x40px'
end
-- Get the box structure.
local root, box, row = generateBoxStructure()
-- Build the box.
box
.attr('id', args.id)
for i, class in ipairs(data.classes) do
box
.addClass(class)
end
box
.addClass(isSmall and 'mbox-small')
.addClass(data.classPlainlinksYesno and yesno(args.plainlinks or true) and 'plainlinks')
.addClass(typeData.class)
.addClass(args.class)
.cssText(args.style)
.attr('role', 'presentation')
-- Add the left-hand image.
if image ~= 'none' then
row.tag('td')
.addClass('mbox-image')
.wikitext(image or mw.ustring.format('[[File:%s|%s|link=|alt=]]', typeData.image, imageSize))
elseif data.imageEmptyCell then
row.tag('td')
.addClass('mbox-empty-cell') -- No image. Cell with some width or padding necessary for text cell to have 100% width.
end
-- Add the text.
row.tag('td')
.addClass('mbox-text')
.cssText(args.textstyle)
.wikitext(text)
-- Add the right-hand image.
if imageRight and not (data.imageRightNone and imageRight == 'none') then
row.tag('td')
.addClass('mbox-imageright')
.wikitext(imageRight)
end
-- Add the below row.
if data.below and args.below then
box.tag('tr')
.tag('td')
.attr('colspan', args.imageright and '3' or '2')
.addClass('mbox-text')
.cssText(args.textstyle)
.wikitext(args.below)
end
-- Add error messages and categories.
if invalidType then
local title = mw.title.getCurrentTitle()
local catsort = (title.namespace == 0 and 'Main:' or '') .. title.prefixedText
root.tag('div')
.css('text-align', 'center')
.wikitext(mw.ustring.format('This message box is using an invalid "type=%s" parameter and needs fixing.', args.type or ''))
.done()
.wikitext(mw.ustring.format('[[Category:Wikipedia message box parameter needs fixing|%s]]', catsort))
end
return tostring(root)
end
function p._fmbox(args)
local data = {}
data.types = {
warning = {
class = 'fmbox-warning',
image = 'Cmbox deletion.png'
},
editnotice = {
class = 'fmbox-editnotice',
image = 'Imbox notice.png'
},
system = {
class = 'fmbox-system',
image = 'Imbox notice.png'
}
}
data.default = 'system'
data.classes = { 'plainlinks', 'fmbox' }
data.imageEmptyCell = false
data.imageRightNone = false
return p.build(data, args)
end
function p._ombox(args)
local data = {}
data.types = {
speedy = {
class = 'ombox-speedy',
image = 'Imbox speedy deletion.png'
},
delete = {
class = 'ombox-delete',
image = 'Imbox deletion.png'
},
content = {
class = 'ombox-content',
image = 'Imbox content.png'
},
style = {
class = 'ombox-style',
image = 'Edit-clear.svg'
},
move = {
class = 'ombox-move',
image = 'Imbox move.png'
},
protection = {
class = 'ombox-protection',
image = 'Imbox protection.png'
},
notice = {
class = 'ombox-notice',
image = 'Imbox notice.png'
}
}
data.default = 'notice'
data.classes = {'plainlinks', 'ombox'}
data.imageSizeLarge = '40x40px'
data.imageSizeSmall = '30x30px'
data.imageEmptyCell = true
data.imageRightNone = true
return p.build(data, args)
end
function p._imbox(args)
local data = {}
data.types = {
speedy = {
class = 'imbox-speedy',
image = 'Imbox speedy deletion.png'
},
delete = {
class = 'imbox-delete',
image = 'Imbox deletion.png'
},
content = {
class = 'imbox-content',
image = 'Imbox content.png'
},
style = {
class = 'imbox-style',
image = 'Edit-clear.svg'
},
move = {
class = 'imbox-move',
image = 'Imbox move.png'
},
protection = {
class = 'imbox-protection',
image = 'Imbox protection.png'
},
license = {
class = 'imbox-license',
image = 'Imbox license.png'
},
featured = {
class = 'imbox-featured',
image = 'Imbox featured.png'
},
notice = {
class = 'imbox-notice',
image = 'Imbox notice.png'
}
}
data.default = 'notice'
data.classes = {'imbox'}
data.classPlainlinksYesno = true
data.imageEmptyCell = true
data.below = true
return p.build(data, args)
end
function p._cmbox(args)
local data = {}
data.types = {
speedy = {
class = 'cmbox-speedy',
image = 'Cmbox deletion.png'
},
delete = {
class = 'cmbox-delete',
image = 'Cmbox deletion.png'
},
content = {
class = 'cmbox-content',
image = 'Cmbox content.png'
},
style = {
class = 'cmbox-style',
image = 'Edit-clear.svg'
},
move = {
class = 'cmbox-move',
image = 'Cmbox move.png'
},
protection = {
class = 'cmbox-protection',
image = 'Cmbox protection.png'
},
notice = {
class = 'cmbox-notice',
image = 'Cmbox notice.png'
}
}
data.default = 'notice'
data.classes = {'plainlinks', 'cmbox'}
return p.build(data, args)
end
local function makeWrapper(func)
return function (frame)
-- If called via #invoke, use the args passed into the invoking
-- template, or the args passed to #invoke if any exist. Otherwise
-- assume args are being passed directly in from the debug console
-- or from another Lua module.
local origArgs
if frame == mw.getCurrentFrame() then
origArgs = frame:getParent().args
for k, v in pairs(frame.args) do
origArgs = frame.args
break
end
else
origArgs = frame
end
-- Trim whitespace and remove blank arguments.
local args = {}
for k, v in pairs(origArgs) do
if type(v) == 'string' then
v = mw.text.trim(v)
end
if v ~= '' then
args[k] = v
end
end
return func(args)
end
end
p.fmbox = makeWrapper(p._fmbox)
p.imbox = makeWrapper(p._imbox)
p.ombox = makeWrapper(p._ombox)
p.cmbox = makeWrapper(p._cmbox)
return p