Module:Clade/gallery

local p = {}

-- display a gallery of cladograms using floating div elements

function p.gallery(frame) local params = mw.getCurrentFrame:getParent.args

local outerBorders = false if params['caption'] or params['footer'] then outerBorders = true end -- the gallery container local gallery = mw.html.create('div'):addClass('clade-gallery'):css('float',params['align'])

-- main caption for gallery if there is one if params['main-caption'] then gallery:tag('div'):wikitext(params['main-caption']):addClass('main-caption') end

-- a gallery of floating divs with content

local shading = '' if params['shading'] then shading = 'wikitable'	end -- class for shading local vertical = '' -- defaults to horizontal if params['vertical'] then vertical = 'vertical'	end -- class for vertical display local styleAll = params['style'] or '' -- style for all elements local mainBorders = '' local elementBorders = '' if 	not params['main-borders'] or params['main-borders'] == "no" then mainBorders = 'no-border' end if 	params['borders'] == "no" then elementBorders = 'no-border' end -- the gallery	contents local content = gallery:tag('div'):addClass('main-content') :addClass(mainBorders) --:css('height',params['height']) local i=0 while i<15 do		i=i+1 local caption = params['caption'..i] --or '' local header = params['header'..i] --or '' local footer = params['footer'..i] --or '' local style = params['style'..i] or styleAll local width = params['width'..i] or params['width']

-- for each gallery element containing a cladogram if params['cladogram'..i] then local cladogramTable = content:tag('table') :addClass(elementBorders) :addClass(shading):addClass('gallery-element') :addClass(vertical) :css('width',width) :css('height',params['height']) :cssText(style) if caption then cladogramTable:tag('caption'):wikitext(caption):addClass('caption') end if header then local row = cladogramTable:tag('tr'):addClass('header') row:tag('th'):wikitext(header) end -- if params['cladogram'..i] already checked local row = cladogramTable:tag('tr') row:tag('td') :wikitext("\n" .. params['cladogram'..i]) :addClass('cladogram') --:css("padding", "20px") -- :css('width',params['cladogram-width']) --:css('height',params['cladogram-height']) :css('height',params['height']) if footer then local row = cladogramTable:tag('tr') row:tag('td'):wikitext(footer):addClass('footer'):addClass(shading) end --DIV VERSION - different browsers behave differently		   -- the div containing each element in the gallery		    local div = content:tag('div'):addClass('gallery-element'):addClass(direction)		                  :css('width',params['width'])    		                  :css('height',params['height'])    		    -- the caption, header, content and footer for each element		    if caption then div:tag('div'):wikitext(caption):addClass('caption'):addClass(shading) end		    if header then div:tag('div'):wikitext(header):addClass('header'):addClass(shading) end		    div:tag('div'):wikitext(params['cladogram'..i]):addClass('cladogram'):addClass(shading)		                  :css('width',params['cladogram-width'])    		                  :css('height',params['cladogram-height'])    		    if footer then div:tag('div'):wikitext(footer):addClass('footer'):addClass(shading) end		    END DIV VERSION-- else --break	-- either break or comment out to allow gaps in sequence end end -- main footer if params['main-footer'] then gallery:tag('div'):wikitext(params['main-footer']):addClass('main-footer'):addClass(noborder) end -- TemplateStyles file local src = "Template:Clade gallery/styles.css" return p.templateStyle( frame, src ) .. tostring(gallery) end function p.templateStyle( frame, src ) return frame:extensionTag( 'templatestyles', '', { src = src } ); end

-- this must be at end return p