模块:Gallery
来自戏曲百科
可在模块:Gallery/doc创建此模块的帮助文档
local p = {}
--Template:Gallery
function p.gallery(frame)
local origArgs
-- If called via #invoke, use the args passed into the invoking template.
-- Otherwise, for testing purposes, assume args are being passed directly in.
if type(frame.getParent) == 'function' then
origArgs = frame:getParent().args
else
origArgs = frame
end
-- ParserFunctions considers the empty string to be false, so to preserve the previous
-- behavior of {{gallery}}, change any empty arguments to nil, so Lua will consider
-- them false too.
local args = {}
for k, v in pairs(origArgs) do
if v ~= '' then
args[k] = v
end
end
local tbl = mw.html.create('table')
if args.state then
tbl
:addClass('gallery-mod-collapsible')
:addClass('collapsible')
:addClass(args.state)
end
if args.style then
tbl:cssText(args.style)
else
tbl
:addClass('gallery-mod')
end
if args.align then
if args.align == 'center' then
tbl
:addClass('gallery-mod-center')
else
tbl:css('float', args.align)
end
end
if args.title then
tbl
:tag('tr')
:tag('th')
:addClass('title')
:wikitext(args.title)
end
local mainCell = tbl:tag('tr'):tag('td'):addClass('body')
local imageCount = math.ceil(#args / 2)
local cellWidth = tonumber(args.cellwidth) or tonumber(args.width) or 180
local imgHeight = tonumber(args.height) or 180
local lines = tonumber(args.lines) or 2
local captionstyle = args.captionstyle
for i = 1, imageCount do
local img = mw.text.trim(args[i*2 - 1] or '')
local caption = mw.text.trim(args[i*2] or '')
local imgWidth = tonumber(args['width' .. i]) or tonumber(args.width) or 180
local alt = args['alt' .. i] or ''
local textWidth
if cellWidth < 30 then
textWidth = imgHeight + 27
else
textWidth = cellWidth + 7
end
if img ~= '' then
local imgTbl = mainCell:tag('table')
imgTbl
:css('width', (cellWidth + 20) .. 'px')
:addClass('gallery-mod-box')
:tag('tr')
:tag('td')
:addClass('thumb')
:css('height', (imgHeight + 20) .. 'px')
:wikitext(string.format('[[%s|center|%dx%dpx|alt=%s|%s]]', img, imgWidth, imgHeight, alt, mw.text.unstrip(caption)))
:done()
:done()
:tag('tr')
:addClass('gallery-mod-text')
:tag('td')
:tag('div')
:addClass('caption')
:css('min-height', (0.1 + 1.5*lines) .. 'em')
:cssText(captionstyle)
:wikitext(caption .. ' ')
end
end
if args.footer then
tbl
:tag('tr')
:tag('td')
:addClass('footer')
:wikitext(args.footer)
end
if args.perrow then
tbl:css('width', 8 + (cellWidth + 20 + 6)*tonumber(args.perrow) .. 'px')
end
return frame:extensionTag{ name = 'templatestyles', args = { src = 'Template:Gallery/styles.css'} } .. tostring(tbl)
end
--Template:Gallery2
local yesno = require('Module:Yesno')
function p.gallery2(frame)
-- If called via #invoke, use the args passed into the invoking template.
-- Otherwise, for testing purposes, assume args are being passed directly in.
local origArgs = (type(frame.getParent) == 'function') and frame:getParent().args or frame
-- ParserFunctions considers the empty string to be false, so to preserve the previous
-- behavior of {{gallery}}, change any empty arguments to nil, so Lua will consider
-- them false too.
local args = {}
local tracking, preview = {}, {}
local function checkarg(k,v)
if k and type(k) == 'string' then
if k == 'align' or k == 'state' or k == 'style' or k == 'title' or k == 'class' or
k == 'width' or k == 'height' or k == 'lines' or k == 'whitebg' or
k == 'mode' or k == 'footer' or k == 'perrow' or k == 'noborder' or
k:match('^alt%d+$') or k:match('^%d+$') then
-- valid
elseif k == 'captionstyle' then
if not v:match('^text%-align%s*:%s*center[;%s]*$') then
table.insert(tracking, '[[Category:Gallery2錯誤|廢]]')
end
else
-- invalid
local vlen = mw.ustring.len(k)
k = mw.ustring.sub(k, 1, (vlen < 25) and vlen or 25)
k = mw.ustring.gsub(k, '[^%w\-_ ]', '?')
table.insert(tracking, '[[Category:Gallery2錯誤|' .. k .. ']]')
table.insert(preview, '"' .. k .. '"')
end
end
end
for k, v in pairs(origArgs) do
if v ~= '' then
args[k] = v
checkarg(k,v)
end
end
if (args.mode or '') == 'packed' and (args.align or '') == '' then
args.align = 'center'
end
local tbl = mw.html.create('div')
tbl:addClass('mod-gallery')
if args.state then
tbl
:addClass('mod-gallery-collapsible')
:addClass('collapsible')
:addClass(args.state)
end
if args.style then
tbl:cssText(args.style)
else
tbl:addClass('mod-gallery-default')
end
if args.clads then
tbl:addClass(args.class)
end
if args.align then
tbl:addClass('mod-gallery-' .. args.align:lower())
end
if args.title then
tbl:tag('div')
:addClass('title')
:tag('div')
:wikitext('<dl><dd>' .. args.title .. '</dd></dl>')
end
local gargs = {}
gargs['class'] = 'nochecker' .. (args.noborder and '' or ' bordered-images')
gargs['widths'] = tonumber(args.width) or 180
gargs['heights'] = tonumber(args.height) or 180
gargs['style'] = args.captionstyle
gargs['perrow'] = args.perrow
gargs['mode'] = args.mode
if yesno(args.whitebg or 'yes') then
gargs['class'] = gargs['class'] .. ' whitebg'
end
local gallery = {}
local imageCount = math.ceil(#args / 2)
for i = 1, imageCount do
local img = mw.text.trim(args[i*2 - 1] or '')
local caption = mw.text.trim(args[i*2] or '')
local alt = mw.text.trim(args['alt' .. i] or '')
if img ~= '' then
table.insert(gallery, img .. (alt ~= '' and ('|alt=' .. alt) or '') .. '|' .. caption )
end
end
tbl:tag('div')
:addClass('main')
:tag('div')
:wikitext(
frame:extensionTag{ name = 'gallery', content = '\n' .. table.concat(gallery,'\n'), args = gargs}
)
if args.footer then
tbl:tag('div')
:addClass('footer')
:tag('div')
:wikitext('<dl><dd>' .. args.footer .. '</dd></dl>')
end
local trackstr = (#tracking > 0) and table.concat(tracking, '') or ''
if #preview > 0 and frame:preprocess( "{{REVISIONID}}" ) == "" then
trackstr = tostring(mw.html.create('div')
:addClass('hatnote')
:css('color','red')
:tag('strong'):wikitext('[[Template:Gallery2]]錯誤：'):done()
:wikitext('帶有無法識別的參數<code>' .. table.concat(preview, '、') .. '</code>'))
end
return frame:extensionTag{ name = 'templatestyles', args = { src = 'Template:Gallery2/styles.css'} } .. tostring(tbl) .. trackstr
end
--Template:Gallery3
function p.gallery3(frame)
local origArgs
if frame == mw.getCurrentFrame() then
if (frame:getParent().args) then
origArgs = frame:getParent().args
else
origArgs = frame.args
end
else
args = frame
if type(args) ~= type({}) then args = {frame} end
end
local args = {}
for k, v in pairs(origArgs) do
if v ~= '' then
args[k] = v
end
end
local size = tonumber(mw.ustring.gsub((args.size or 220), "(%d{1,4})px", "%1") or 220) or 220
local box = mw.html.create('div'):addClass('ImageGroup')
if (args.align == 'left') then
box:addClass('ImageGroup-align-left')
elseif (args.align == 'center') then
box:addClass('ImageGroup-align-center')
else
box:addClass('ImageGroup-align-right')
end
if args.cycle then
box:attr('data-cycle', 'true')
end
local boxstyle = 'border: 1px solid ' .. (args.border or 'transparent') .. ';'
.. 'max-width:' .. ( size + 15 ) .. 'px;'
.. (args.background and ('background-color:' .. args.background .. ';') or '')
box:cssText(boxstyle)
if args.Name then
box
:newline()
:tag('div')
:cssText('font-weight:bold;')
:wikitext(args.Name)
:done()
end
local image = box:newline():tag('div'):addClass('ImageGroupUnits'):newline()
local i = 1
while true do
local img = mw.text.trim(args[i * 2 - 1] or '')
local alt = mw.text.trim(args[i * 2] or '')
if img ~= '' then
local imgTbl = image:tag('div'):attr('id', 'ImageGroup_' .. i)
imgTbl
:wikitext('[[' .. img .. '|' .. size .. 'px|thumb|center|' .. alt .. ']]')
:done()
:newline()
else
break
end
i = i + 1
end
box:done()
:newline()
:done()
return mw.getCurrentFrame():extensionTag{ name = 'templatestyles', args = { src = 'Template:Gallery3/styles.css'} } .. tostring(box)
end
return p
