https://legacy.stationeers-wiki.com/index.php?action=history&feed=atom&title=Module%3AImage_array 2026-04-10T17:14:12Z Revision history for this page on the wiki MediaWiki 1.30.0 https://legacy.stationeers-wiki.com/index.php?title=Module:Image_array&diff=9768&oldid=prev 2020-11-11T02:55:53Z

<p>Create image array</p> <p><b>New page</b></p><div>-- implements [[template:image array]]<br /> <br /> local p = {}<br /> <br /> local function isnotempty(s)<br /> return s and s:match( '^%s*(.-)%s*$' ) ~= ''<br /> end<br /> <br /> local function renderArrayCell( img, c, a, b, l, tc, t, w, h)<br /> local alt = isnotempty(a) and ('|alt=' .. a) or ''<br /> local link = isnotempty(l) and ('|link=' .. l) or ''<br /> local text = (isnotempty(tc) and not isnotempty(t)) <br /> and mw.text.unstrip(c) or mw.text.unstrip(t or '')<br /> local border = isnotempty(b) and '|border' or ''<br /> <br /> local cell = mw.html.create('')<br /> if( img ) then<br /> cell:tag('div')<br /> :css('display', 'table-cell')<br /> :css('vertical-align', 'middle')<br /> :css('width', w .. 'px')<br /> :css('height', h .. 'px')<br /> :css('margin-left', 'auto')<br /> :css('margin-right', 'auto')<br /> :wikitext(mw.ustring.format('[[File:%s|%dx%dpx%s|%s]]', <br /> img, w, h, alt .. link .. border, text))<br /> cell:tag('div')<br /> :css('padding', '1px')<br /> :wikitext(c)<br /> end<br /> <br /> return tostring(cell)<br /> end<br /> <br /> local function imagearray( frame )<br /> local args = frame:getParent().args<br /> local width = tonumber(args['width'] or '60')<br /> local height = tonumber(args['height'] or '70')<br /> local perrow = tonumber(args['perrow'] or '4')<br /> local bw = tonumber(args['border-width'] or '0')<br /> local fs = args['font-size'] or '88%'<br /> local text = args['text'] or ''<br /> local margin = args['margin'] or 'auto'<br /> local border = ( bw &gt; 0 ) and tostring(bw) .. 'px #aaa solid' or nil<br /> <br /> -- find all the nonempty image numbers<br /> local imagenums = {}<br /> local imagecount = 0<br /> for k, v in pairs( args ) do<br /> local i = tonumber(tostring(k):match( '^%s*image([%d]+)%s*$' ) or '0')<br /> if( i &gt; 0 and isnotempty(v) ) then<br /> table.insert( imagenums, i )<br /> imagecount = imagecount + 1<br /> end<br /> end<br /> -- sort the image numbers<br /> table.sort(imagenums)<br /> <br /> -- compute the number of rows<br /> local rowcount = math.ceil(imagecount / perrow)<br /> <br /> if rowcount &lt; 1 then<br /> return '[[Category:Pages using image array with no images]]'<br /> end<br /> <br /> -- start table<br /> root = mw.html.create('table')<br /> root<br /> :addClass(args['class'])<br /> :css('border-collapse','collapse')<br /> :css('text-align','center')<br /> :css('font-size', fs)<br /> :css('line-height','1.25em')<br /> :css('margin',margin)<br /> :css('width', tostring(width*perrow) .. 'px')<br /> <br /> -- loop over the images<br /> for j = 1, rowcount do<br /> local row = root:tag('tr')<br /> row:css('vertical-align', 'top')<br /> for k = 1, perrow do<br /> i = imagenums[(j-1)*perrow + k] or 0<br /> row:tag('td')<br /> :css('width', width .. 'px')<br /> :css('text-align', 'center')<br /> :css(border and 'border' or '', border or '')<br /> :wikitext(renderArrayCell( <br /> args['image' .. i], args['caption' .. i], args['alt' .. i], <br /> args['border' .. i], args['link' .. i] , <br /> args['text'], args['text' .. i] , width, height)<br /> )<br /> end<br /> end<br /> <br /> -- end table<br /> return tostring(root)<br /> end<br /> function p.array( frame )<br /> return imagearray( frame )<br /> end<br /> <br /> return p</div>

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